100以内连加连减混合练习题-A4可打印
85-36+27= 12+79-62= 51-27+28= 51-42+53= 77-65-6= 71-52+36= 75-24-26= 75+24-23= 32+45-38= 81-45+36= 24-16+40= 63-12-42= 53-37+15= 63-23-28= 48-26+18= 83-27+10= 54-21-18= 65-33-18= 68-65-3= 54-52+17= 88-51-24= 76-63+1= 63+18-11= 92-68+26= 35-25+57= 65-20+33= 68-39+39= 71+14-29= 63+4-54= 69-49+65= 43+57-52=
13+69-17=
83-76+53=
19+53-66=
52-44+52=
73-52+44=
14+80-72=
7+88-26=
90-71+71=
4+59-20=
72+24-61=
16+77-67=
8+61-17=
69+29-78=
14-10+55=
65+15-47=
77-34+55=
43-29+13=
35-28+28=
77-38+42=
60-34+35=
17+27-10=
55-38-15=
54-41+36=
99-88+77=
75-15-30=
92-6-11=
42-37+54=
77-64+22=
60+22-65=
49+42-16=
79-74+83=
63-11+16=
14+21-23=
50+35-19=
72-43+64=
26+68-76=
19+41-11=
34+65-20=
76-31+48=
56+27-8=
17+54-54=
67-16+33=
10+82-67=
53+31-81=
19+36-3=
54+5-42=
24+36-46=
14+55-15=
93-63+30=
95-45+19=
92-58+26=
62-5+30=
49+38-18=
57-22+21=
70+25-90=
99-52+31=
85-56+39=
72-11+6=
30+14-25=
23+59-63= 92-55+32= 37-6+24= 36+63-86= 92-87+95= 10+35-26= 77-42+23= 49+22-54= 52+41-93= 51+46-48= 97-54+43= 72-64+50= 90-44+10= 90-76+37= 77-17+4= 7+73-78= 40-7+23= 62+30-68= 59-16+33= 1+73-50= 45+13-53= 37+48-55= 65-13+10= 15+83-21= 97-44+18= 61-14+8= 57-24+42= 87-62+66= 44+55-77= 60-52+83= 65-11+7=
79-62+52=
71-71+94=
4+66-56=
8+68-61=
43+35-24=
36+5-30=
73-52+33=
83-57+37=
62-10+6=
36-22+74=
52+47-14=
2+80-13=
33+62-73=
48-16+33=
50-50+69=
54+21-20=
28+68-92=
90-77+39=
50+29-69=
12+48-47=
74-17+7=
4+68-4=
73+20-54=
97-46+32=
51-39+43=
60-17+31=
31+62-65=
41-2+50=
8+66-51=
41+31-49=
50+24-53=
74+26-94=
69-29+23=
87+10-23=
8+82-13=
91-42+12=
53+20-2=
55-17+37=
10+89-42=
100-61+33=
74+9-46=
76-27+30=
78+8-40=
45+49-42=
1+58-32=
30+33-25=
3+68-22=
89-1+12=
86-26+24=
48-25+77=
42+22-41=
70-19+49=
10+6-16=
37+42-61=
57-18+51=
65+34-18=
71+18-88=
45+16-46=
32+1-9=
38+40-70= 35+24-40= 13+19-13= 61+36-94= 81-77+75= 64+7-55= 1+46-14= 3+70-34= 51+29-63= 30+67-74= 79+18-33= 7+70-54= 53-43+61= 82-29+19= 18+6-22= 81-72+75= 19+13-13= 17-11+71= 6+6-6=
67-46+33= 88-56+35= 11+85-58= 50+33-28= 18-7+68= 61-9+10= 90-69+47= 42+44-38= 56-26+55= 13+53-26= 11+29-5= 48-30+41=
48+18-40=
80-39+57=
25-16+82=
93-22+4=
34+5-22=
62+3-62=
30-28+57=
61-29+25=
84-30+5=
58+17-18=
80+16-81=
69-8+39=
19+71-24=
80+4-83=
64-34+62=
78+21-50=
12-5+55=
9+49-17=
63+17-39=
12+38-23=
25-12+42=
81-59+63=
57-53+86=
29-17+52=
72-50+78=
5+91-22=
23+67-38=
78+2-8=
100-31+20=
58-36+72=
68+7-7=
85-70+43=
66-7+11=
16+73-31=
56+16-68=
87-2+5=
90+10-92=
90-45+48=
69+6-57=
3+71-3=
88+10-94=
2+96-88=
84-64+67=
3+46-36=
43+34-55=
54+37-90=
4+67-16=
78-78+79=
94-81+39=
6+42-42=
81+11-50=
85-21+21=
45+33-73=
75-43+27=
12+67-51=
85-68+73=
86+14-94=
42-41+77=
14+42-10=
74-70+73= 12+76-52= 53-12+57= 3+69-32= 40+14-53= 80-9+1= 52+13-56= 37+27-15= 46-13+65= 39-30+81= 88+1-77= 16+65-14= 11+44-25= 64+4-68= 85-23+16= 78+22-9= 59+34-79= 77+14-16= 97-56+48= 64+35-39= 3+54-43= 21-4+82= 57-53+53= 26+48-39= 38+62-45= 69-19+19= 17+73-88= 73-68+54= 28-27+85= 9+69-61= 16+37-14= 36-32+52=
49-25+60=
54+24-53=
23+27-14=
43+6-47=
93+3-13=
88+7-9=
31+32-57=
67+11-32=
61-25+57=
21+63-65=
28-14+80=
44-30+37=
67-11+29=
10-4+71=
72+1-56=
38+54-25=
37+60-85=
25+21-9=
62-46+69=
98-82+81=
91-57+25=
33+50-18=
93-75+57=
82-19+24=
24+71-84=
22-10+63=
84-43+50=
50-36+85=
47+40-80=
45-9+47=
30+25-17=
11+44-46=
36+20-28=
71-60+65=
80-54+74=
52-3+45=
84-82+60=
67-34+28=
17+43-1=
22-11+75=
42+57-36=
41-11+28=
93+1-91=
54+41-44=
92+1-71=
69-16+3=
61+28-33=
92-91+81=
44+42-77=
55+44-37=
53+27-2=
3+78-30=
16+30-30=
19+40-40=
69+26-36=
67+13-62=
7+42-10=
62-46+44=
69+28-3=
56+41-31=
81-20+16=
25+31-52= 69-50+58= 89-52+24= 12+83-79= 91-89+78= 66-13+37= 60+15-30= 50+11-58= 60-14+34= 37-35+66= 14+60-6= 23-4+40= 35-24+69= 83+15-62= 46+38-13= 33-19+57= 71+12-43= 69+17-38= 70-8+33= 80-73+55= 4+73-39= 52+8-26= 99-43+19= 58-50+80= 64+15-65= 79-38+24= 3+4-4=
20+61-30= 75-30+46= 13+82-66= 92-55+29= 78-74+76= 63+14-14=
4+70-29=
83+16-98=
53-23+64=
41+50-36=
56+27-10=
35-25+55=
90-62+69=
53-31+72=
47+35-34=
97-59+17=
65+12-49=
22+71-59=
83-22+1=
21-20+73=
23+26-1=
57-9+31=
18+34-18=
85-26+5=
60-1+5=
16+83-45=
99-54+41=
100-79+49=
48+43-81=
85-74+73=
56-31+57=
83-32+1=
37-8+29=
92-11+5=
14+50-48=
79-56+44=
25-14+64=
84-37+29=
23+39-20=
36-19+54=
14+45-54=
30+25-2=
89-70+52=
86-80+60=
96-42+21=
70-20+47=
53-49+83=
62-12+47=
14+73-71=
81+9-61=
3+52-43=
73-70+81=
94-15+14=
12+16-10=
79+5-77=
23+59-25=
91-80+46=
94-70+39=
56-49+52=
16+28-44=
65+1-25=
23+35-18=
37-23+70=
61+37-50=
14+74-12=
96-80+58=
34-22+70=
83+4-87=
63+3-16=
37-23+67= 97-80+78= 36-23+83= 37-12+47= 77-74+51= 67-58+81= 75-61+85= 21+51-41= 48-22+36= 40+6-9= 54-13+13= 27+26-9= 60+21-41= 57+14-43= 77+10-20= 97-57+34= 54-10+10= 97-75+59= 29+36-54= 84-78+58= 71-51+61= 14+56-63= 89-27+33= 16+80-38= 26-1+28= 42-36+48= 76+3-14= 79+21-57= 16+17-11= 54-46+85= 52-46+76= 86-31+37= 36+28-7=
92-60+38=
24+58-23=
75-62+57=
79-19+23=
70+21-66=
12+85-19=
74-41+31=
57+17-67=
4+46-31=
80-60+74=
58+29-43=
76-19+29=
34-7+54=
19-5+76=
55+39-9=
82-71+70=
58-50+48=
77+15-21=
33+28-46=
23+29-38=
64+24-25=
29+71-68=
32+41-17=
100-97+83=
56+8-54=
60+15-25=
19+45-52=
76+22-67=
54+21-36=
74-73+96=
56+30-71=
74+7-31=
29-12+57=
45-42+55=
69+4-66=
76-49+64=
10+62-7=
53+39-87=
80-41+47=
8+87-68=
77+9-16=
82+2-38=
11+14-7=
86-41+36=
76-10+27=
6+92-71=
33+42-59=
61+24-48=
81+12-41=
86-69+71=
81-29+20=
22+26-15=
75-19+40=
44+52-34=
64+27-6=
80-68+59=
48+33-49=
93-64+57=
68-52+42=
55-41+70=
20+54-47=
94-75+52=
30-30+84=
29-26+76= 64-24+36= 48-31+66= 93-60+18= 28+57-35= 71-71+88= 8+73-3= 79-74+59= 30+60-39= 85-35+26= 56-33+31= 1+54-17= 90-70+47= 51+46-47= 49+14-50= 99-32+31= 90-48+36= 64-45+80= 19+4-22= 29-29+66= 11-10+73= 27+39-8= 60+38-62= 6+82-40= 27+13-10= 48-17+56= 90-7+13= 64+4-58= 32+10-18= 22+36-50= 41+54-2= 4+81-75= 67-2+24=
66-29+24=
9+71-25=
97-96+61=
92-79+68=
42-31+54=
29-7+65=
55-19+45=
7+28-4=
18+67-58=
10+63-48=
89+4-27=
6+73-74=
50-18+18=
62+35-97=
27-3+41=
88-72+57=
4+84-12=
10-4+47=
62-41+68=
79-79+56=
69-32+20=
66-40+67=
71-3+24=
72-14+18=
17+53-10=
49-16+58=
80-42+42=
26+33-29=
47-7+41=
55-7+12=
78-51+33=
37+31-45=
62-50+60=
100-52+19=
37-37+50=
61-60+56=
41+51-84=
20+45-17=
83-12+10=
67-11+3=
50+28-4=
50-22+16=
74-69+74=
28-23+91=
11+73-24=
55+43-21=
81+17-94=
77-73+59=
65-63+91=
91-63+60=
1+63-53=
11-3+91=
37-36+68=
22+19-40=
97-90+88=
15+49-7=
60-27+19=
77+5-34=
45-24+54=
52+23-19=
42-34+80=
98-41+20=
42-16+62=
5+69-74= 60-11+17= 81-32+23= 58-27+26= 30+16-39= 90-27+20= 60-51+50= 89-21+1= 89-24+16= 8+48-34= 48-1+49= 9+28-3= 33+38-18= 75+8-77= 56-13+22= 47+6-6= 55-6+45= 64-4+35= 84-15+20= 92-6+14= 35+64-91= 79-54+27= 56-14+11= 69-23+52= 83-77+71= 96-68+69= 92-41+14= 94-2+5= 88-59+63= 21+62-18= 36-24+84= 94-81+60= 90-60+50=
100-82+47=
21+70-82=
41+59-53=
57+14-18=
84-33+2=
39-31+86=
79-19+2=
50-6+6=
26+41-37=
20+76-74=
74+23-96=
97-73+50=
39-5+35=
51-47+91=
36-35+61=
64-33+36=
59+20-57=
74-72+94=
31+37-32=
72+25-40=
47+52-62=
66-8+34=
13+67-13=
44-31+62=
16+50-14=
42+25-23=
10+77-74=
58-48+43=
81-62+53=
40+20-12=
88-56+44=
79-29+48=
46-7+31=
48+34-42=
90-65+56=
3+28-31=
85+3-67=
37-9+60=
55-3+30=
42-28+74=
17+15-13=
17+54-52=
62+30-21=
53-17+43=
65+13-53=
67+14-40=
56+34-65=
96-49+18=
31+46-27=
24+61-1=
15+48-51=
75+16-72=
55-11+23=
89-72+54=
92-86+56=
73-57+75=
1+40-18=
98-80+80=
96-40+37=
48-29+38=
46-14+68=
2+68-27=
96-84+83=
14+48-29= 53+10-23= 27+57-2= 70-30+47= 49-45+61= 16+44-12= 62-19+30= 68-66+81= 47-41+55= 87+13-6= 48+37-64= 95-56+39= 22+23-8= 36-12+48= 27+56-83= 20-18+89= 96-85+57= 35-13+62= 5+89-19= 49-49+80= 2+72-4= 32+10-5= 8+50-42= 83-9+12= 71-26+9= 56-2+9= 50+7-16= 29+64-93= 39-34+74= 22+41-13= 47-21+36= 5+45-31=
15-11+53=
53+10-49=
34+20-6=
42-1+14=
76+13-22=
17+75-15=
60-57+66=
40+34-37=
82+15-37=
93-47+4=
67-21+45=
62+4-58=
36+56-13=
21+33-27=
99-79+72=
18+64-77=
20+43-35=
75-57+53=
58+12-15=
42-5+21=
40+23-16=
66-62+46=
60+21-52=
58+13-22=
96-67+54=
6+9-10=
20-10+83=
97-13+3=
99-35+4=
7+58-41=
18+81-56=
56+10-66=
79-18+29=
17+45-54=
82-11+1=
32+60-23=
5+77-44=
31+9-4=
4+88-81=
17+53-6=
23-4+65=
49-43+46=
12+87-18=
41-1+60=
3+76-24=
42+33-32=
62+17-8=
25+46-34=
33+37-1=
82-23+24=
87-20+24=
78+6-1=
68-18+21=
90+8-92=
54-20+30=
22+43-65=
88-53+52=
41+16-57=
18+7-3=
73-19+31=
72-42+39=
29+52-18= 64+23-28= 50+25-72= 81-66+58= 85-76+90= 84-14+12= 80-55+72= 23-23+58= 82+8-41= 1+80-50= 99-14+6= 56+41-87= 72-33+45= 88-25+35= 21+37-19= 70-38+39= 35+12-41= 32+48-6= 93+6-9= 9+65-8= 46-27+42= 42+40-33= 41-37+46= 32+33-32= 43-37+58= 28+29-38= 5+26-22= 88+10-46= 91-85+51= 59+7-54= 16+71-16=
76-29+43=
30+36-56=
33-9+69=
47+6-10=
87-43+23=
7+52-1=
81-29+44=
67+17-41=
43-37+57=
69-48+32=
9+27-35=
59+38-61=
43+19-43=
77-13+18=
24+73-41=
19+80-63=
55-1+6=
66+24-42=
59+1-52=
97-64+45=
54+26-7=
91-78+78=
15-5+69=
100-81+78=
68+26-27=
59-9+48=
10+20-14=
69-66+97=
58-25+46=
20-12+81=
38+32-57=
63-15+37=
52-37+53=
93-92+93=
35-13+28=
75-51+72=
81-80+83=
79-52+66=
49+38-65=
75-40+38=
78-43+41=
41-8+38=
71+21-33=
31+30-11=
72-17+16=
89-51+21=
33-7+71=
75-69+84=
63-49+70=
43+31-3=
83-71+61=
69-29+26=
80-72+82=
96-81+63=
89-56+18=
10+83-72=
74-67+93=
79-27+24=
6+55-41=
18+37-7= 62+36-32= 79-41+52= 27+34-33= 93-61+22= 41+56-72= 65-27+51= 69-27+45= 31-2+40= 36+51-25= 3+24-25= 67+5-45= 80-31+26= 53+20-64= 93-65+59= 14+45-57= 87-34+41= 57+25-81= 52+5-57= 56-13+36= 78+21-33= 68+23-1= 63+13-3= 47-43+48= 73-34+49= 71-22+10= 30-6+33= 13+60-39= 51+47-31= 59-45+47= 3+75-14=
75-71+67=
56-10+12=
86-59+59=
45+41-16=
97-84+43=
27+71-45=
9+80-19=
61+10-51=
92-54+35=
46-43+59=
1+80-65=
70-36+65=
58-1+6=
19+20-9=
73+7-31=
65-41+46=
44-26+49=
83-44+46=
89-52+42=
66+5-37=
20+70-76=
32+19-41=
86-58+33=
70-3+26=
7+78-81=
5+39-7=
24-16+88=
78-71+45=
74-35+13=
85-36+29=
43+53-68=
57-49+59=
30-20+63=
13+68-67=
84+14-10=
41-15+45=
83-61+45=
89-79+74=
4+53-17=
64-26+35=
10+71-61=
10+46-32=
66+29-88=
100-45+25=
17+46-12=
49+43-72=
78-64+56=
91-48+32=
4+91-83=
69-40+50=
39+16-6=
75-40+65=
100-56+48=
18-17+49=
77-42+55=
62-41+62=
5+13-1=
89-28+10=
93-82+56=
61-6+20= 93-66+68= 70-24+30= 89+7-52= 45-24+54= 41+41-30= 47+5-24= 92-79+62= 70-32+29= 38-32+94= 86-75+63= 53-43+69= 56+16-17= 82-37+25= 55+39-37= 83-4+29= 93-92+66= 26+59-71= 73-37+59= 42-6+59= 6+49-8= 52-48+70= 94-58+28= 79-53+36= 58-28+22= 77-30+53= 69-10+31= 25+20-34= 26-6+74= 34-24+62= 71-46+30=
50-36+85=
56+34-70=
60+38-55=
46+34-36=
37-26+55=
14+86-58=
57+9-13=
38-29+70=
42+34-36=
39-11+46=
87-63+73=
41+59-49=
35+57-81=
34-28+89=
83-80+87=
94-13+16=
23+64-70=
68-62+55=
36+25-52=
11+55-23=
52+14-52=
82-50+47=
89-47+21=
95-54+46=
46-3+38=
3+53-32=
95-93+87=
5+89-17=
65-4+16=
60+25-72=
100-35+23=
62-41+54=
40+15-29=
36+41-69=
89+6-90=
45-20+46=
79-75+60=
22+30-23=
33+63-68=
96-49+23=
10+78-57=
49+45-47=
47-12+37=
51+49-65=
20-20+100=
54+31-3=
10+66-74=
45-42+52=
86-32+6=
39-37+97=
33+28-26=
51-43+70=
31+31-50=
85-85+88=
27+1-25=
23+30-1=
86-62+37=
41+19-47=
40-3+50=
58+23-45= 35+64-56= 61-7+6= 29+21-34= 62-58+57= 6-1+76= 40-37+50= 51+21-23= 38-26+65= 72-43+46= 50-14+27= 37-4+47= 72-52+52= 86+1-31= 23+77-32= 16-5+53= 75-57+76= 63-48+63= 27+72-23= 33+63-22= 93-50+40= 67+22-6= 13+40-38= 36+53-59= 35+37-60= 69-38+42= 60-18+57= 59-57+90= 74-30+40= 79+12-6= 32+32-11=
39-34+52=
57-57+55=
1+88-75=
53-23+32=
53-15+36=
54-13+53=
45-21+38=
67-24+28=
36-30+53=
47+3-9=
44-31+51=
6+41-43=
25+46-70=
23+56-55=
34-24+74=
44+51-80=
80-8+15=
43-1+26=
84-13+13=
37+51-11=
50+26-53=
80-70+65=
70-48+67=
24-1+61=
44+4-48=
55-20+58=
88-67+29=
56+16-48=
33+48-8=
53+40-25=
44+21-34=
54-48+80=
54-39+67=
38-10+48=
39+53-3=
79-56+34=
80-37+25=
60+40-20=
67-26+34=
66+13-76=
28+50-43=
46-23+29=
28+22-29=
23+59-62=
13+86-20=
76+17-88=
92-88+74=
51+22-42=
60-9+40=
23+53-28=
19-3+82=
67+22-6=
13+40-38=
36+53-59=
35+37-60=
69-38+42=
60-18+57=
59-57+90=
74-30+40=
17+23-30= 76-5+12= 18+37-7= 62+36-32= 79-41+52= 27+34-33= 93-61+22= 41+56-72= 65-27+51= 69-27+45= 31-2+40= 29+38-9= 93-86+72= 3+75-14= 75-71+67= 56-10+12= 86-59+59= 45+41-16= 97-84+43= 27+71-45= 9+80-19= 37-32+76= 82-81+87= 66-34+64= 29+52-18= 64+23-28= 50+25-72= 81-66+58= 85-76+90= 51+22-42= 54+26-7= 100-81+78=
68+26-27=
59-9+48=
10+20-14=
69-66+97=
58-25+46=
97-56+20=
92-45+29=
68-9+21=
20-6+83=
38+32-57=
63-15+37=
52-37+53=
93-92+93=
35-13+28=
75-51+72=
81-80+83=
79-52+66=
49+38-65=
75-40+38=
78-43+41=
41-4+38=
60+38-55=
46+34-36=
37-26+55=
14+86-58=
12+29-19=
69+10-36=
27+12-28=
67+27-37=
33-17+15=
65-39-15=
62-18+24=
54+21+18=
53-29+19=
35+12-28=
86-12-15=
57-33+31=
36-27+9=
77-19-16=
88-34+18=
85-36+27=
12+79-62=
51-27+28=
51-42+53=
77-65-6=
71-52+36=
75-24+26=
75+24-23=
32+45-38=
81-45+36=
24-16+40=
63+12-42=
53-37+15=
63-23+28=
48-26+18=
21+82-60=
36+34-14=
73+12-71=
21+82-60=
44-5+12=
100-76+22=
54-21-18= 67-47+22= 21+82+17= 83-27+10= 65-33-18= 68-65-3= 54-52+17= 88-51-24= 76-63+1= 63+18+11= 65+15-47= 77-34+55= 43-29+13= 35-28-28= 77-38+42= 60-34+35= 17+27-10= 55+38-15= 54-41+36= 99-88+77= 75+15-30= 92-6+11= 42-37+54= 77-64+22= 12+30-23= 56-42-8= 56+43-90= 23+65+10= 98-76-14= 63-48+26= 63+17-28= 63-28+17= 12+29-19=
69+10-36=
27+12-28=
67+27-37=
33-17+15=
75-36+10=
72-54+12=
65-39-15=
62-18+24=
54+21+18=
53-29+19=
35+12-28=
86-12-15=
57-33+31=
36-27+9=
77-19-16=
88-34+18=
85-36+27=
12+79-62=
51-27+28=
51-42+53=
77-65-6=
71-52+36=
75-24+26=
75+24-23=
32+45-38=
81-45+36=
24-16+40=
63+12-42=
53-37+15=
63-23+28=
48-26+18=
36+34-14=
73+12-71=
21+82-60=
44-5+12=
100-76+22=
72-45+32=
54-21-18=
67-47+22=
21+82+17=
83-27+10=
54+21-18=
65-33-18=
68-65-3=
54-52+17=
88-51-24=
76-63+1=
63+18+11=
65+15-47=
77-34+55=
43-29+13=
35-28-28=
77-38+42=
60-34+35=
17+27-10=
55+38-15=
54-41+36=
99-88+77=
75+15-30=
92-6+11=
42-37+54=
77-64+22=
12+29-19=
27+12-28= 67-27-37= 33-17+15= 75-36-10= 72-54+12= 65-39-15= 62-18+24= 54-21+18= 53-29-19= 35+12-28= 86-12-15= 57-33+31= 36-27+19= 30+25-17= 11+39-46=
连加连减的竖式计算
连加、连减的竖式计算 教学目标: 1、经历探索两位数连加、连减的竖式计算,体验怎样写更简便及能够用简便的方法正确计算三个数的连加、连减。 2、感知数学在实际生活中的应用,体验数学与生活的密切联系。 3、培养独立探究、合作交流的学习习惯,激发学习数学的兴趣。 教学重点: 掌握两位数连加、连减的计算方法。 教学难点:将两个竖式合并成一个竖式。 教学过程: 一、先学探究 口算。 4+8+5 17-8-4 8+7+3 17-8-6 20+17+2 61-20-30 选择其中的任意的算式,提问:先算什么,再算什么? 用竖式计算。 49+36= 80-13= 学生独立完成,然后集体订正。 学情预判: 二、思索探究,交流共享:
教学例1。 (1)、出示主题图。学生观察图并了解信息。 (2)、在小组内交流你想到的问题,并解答出来。 (3)、怎样求一共折了多少只?学生回答,教师板书算式19+27+26这道题怎样计算呢?学生试算并在小组内交流计算方法。学生汇报,展示算法。比较各种竖式的区别与联系及优劣。 (4)、在练习本上写出连写的竖式。学生,汇报,板演解答过程。 1 9 4 6 1 9 +2 7 +2 6 +2 7 ── ── ── 4 6 +2 6 2、试一试。 出示:90-25-28= 先分步用两个竖式计算,再用简便写法计算。 教师巡视,检查学生的竖式写得对不对。 集体交流。 小结:在遇到一般两位数的连加、连减时,可以用竖式计算。竖式可以分开写,也可以合并成一个简便写法。 三、反馈完善: 1、“想想做做”第1题
用简便写法列出的连加、连减的竖式,学生可以直接计算,把每一步的得数填在括号里。 2、“想想做做”第2题 选择上面一行练习,指名板演,集体订正。 3、“想想做做”第3题 提问:从图中你知道了什么? 学生说出:跳绳的有37人,踢毽子的有48人,踢球的有14人。提问:括线表示什么意思?要求什么问题? 独立完成,交流订正,要求一共有多少人,就是把三部分合起来,用连加计算。 3、“想想做做”第4题 (1)引导:求一共摘了多少个?用什么方法计算?怎样列式? (2)你知道从多少个里面运走60个?用什么方法计算?学生独立列式。 四、全课总结: 今天这节课,同学们学得非常认真,合作得非常好。你们都是爱动脑筋的好学生。通过本节课的学习,你有什么收获? 五、作业 《补》 加减混合运算的竖式计算 教学目标: 1、能够正确计算出加减混合运算的结果,知道哪些算式可以口算,且能口算的要口算。能够根据信息解决一些稍复杂的实际生活问题。
100以内连加连减加减混合带括号和练习题
86-12-15= 57+33+31= 36-27+9= 77-(19-16)= 88-34-18= 15+36+27= 12+79-62= 51-(20+28)= 51+42+53= 77-65-6= 71-52+36= 75-(24+26)= 75-24-23= 32+45+38= 81-45+36= (24-16)+40= 63+12+42= 53-37-15= 63-23+28= 48-(26+18)= 21+32+60= 36+34-14= 73-12-21= 21+(82-60)= 44+5+12= 100-66-22= 72-45+32= 54-(21-18)= 67-37-22= 21+82+17= 73-27+10= 54+(21-18)= 65-33-18= 58+45+3= 54-52+17= 98-(51-24)= 75-63-1= 63+18+11= 45+15-47= 97-(34+25)= 43+29+13= 35-28-28= 67-38+22= 60-(34+15)= 17+27+10= 55-38-15= 54-41+36= 99-(8+77)= 75+15+30= 92-6-11= 42-37+54= 77-(34+22)= 12+29+19= 69-10-36= 37+12-28= 67-(57-37)=
33+17+15= 75-36-10= 82-54+12= 65-(39-15)= 62+18+24= 54-21+18= 53-29-19= 35+(42-28)= 86-12-15= 57+33+31= 36-27+9= 77-(19-16)= 89-54-18= 85+36+27= 12+79-62= 51-(27+18)= 51+42+53= 97-65-6= 71-52+36= 75-(34-26)= 75-24-23= 32+45+38= 81-45+36= 94-(16+40)= 63-12-42= 53-37+15= 43+23+28= (48-26)+18= 43+27+10= 54-21-18= 65-33+18= (68-65)-3= 54+52+17= 88-51-24= 76-63+1= 63+(18-11)= 65+15+47= 57-30-25= 43-29+13= 35-(8+21)= 72+31+42= 60-14-35= 17+27-10= 55-(38-15)= 12+29+19= 69-10-36= 27+12-8= 53-(47-38)= 67-27-10= 33+17+15= 25+36-10= 22+(34-12)= 65-32-15= 32+18+24= 54+21-18= 53-(29+19)=
小学数学100以内连加连减混合口算题(每天100题)
班级学号姓名 93 - 40 - 35 = 63 + 13 - 25 = 18 + 7 - 9 = 48 - 18 + 5 = 43 + 23 + 20 = 53 + 11 - 44 = 15 + 4 + 6 = 8 + 33 - 5 = 91 - 61 + 36 = 24 + 76 - 50 = 17 + 6 - 5 = 24 + 24 + 9 = 77 + 5 + 11 = 6 + 83 - 61 = 47 - 8 - 3 = 42 - 4 - 20 = 76 + 4 - 55 = 74 - 12 + 21 = 80 - 20 + 30 = 83 - 25 + 7 = 71 - 15 - 26 = 31 - 17 + 37 = 100- 20 - 40 = 63 + 17 + 6 = 87 - 50 + 34 = 7 + 77 + 12 = 90 - 50 - 20 = 15 + 8 + 70 = 6 + 86 - 17 = 52 + 7 - 48 = 87 - 17 - 50 = 15 - 8 + 4 = 17 - 15 + 68 = 26 + 64 - 56 = 86 - 17 - 50 = 48 - 19 + 8 = 76 - 75 + 77 = 87 - 68 - 14 = 98 - 9 - 70 = 6 + 39 - 5 = 13 + 83 - 25 = 92 - 47 - 31 = 79 - 8 - 40 = 24 + 25 +19 = 64 + 10 - 5 = 99 - 67 + 23 = 43 + 13 + 43 = 42 - 24 -10 = 39 + 46 + 11 = 75 - 50 + 25 = 52 + 22 + 8 = 29 + 44 -34 = 42 + 30 - 21 = 75 + 6 - 62 = 33 + 5 + 34 = 78 - 29 +36 = 38 + 21 - 14 = 28 + 27 + 23 = 48 - 9 + 44 = 90 - 61 +13 = 47 + 4 - 13 = 37 + 45 + 17 = 76 - 7 + 20 = 90 - 51 +15 = 87 - 55 - 26 = 82 - 32 - 44 = 35 + 37 - 5 = 52 - 17 +49 = 79 - 56 - 11 = 92 - 39 - 28 = 44 - 8 + 50 = 45 - 16 +52 = 7 + 83 - 39 = 28 - 15 + 38 = 94 - 9 - 60 = 53 - 15 +33 = 60 + 4 + 27 = 79 - 62 + 45 = 15 - 7 + 4 = 90 - 61 +13 = 82 - 47 + 58 = 46 + 16 - 23 = 57 + 27 - 35 = 97 - 39 + 29 = 14 + 47 - 14 = 70 - 11 + 25 = 37 + 39 - 58 = 16 + 49 - 48 = 91 - 23 + 25 = 35 + 29 + 17 = 47 + 25 - 24 = 51 - 32 + 56 = 35 - 17 + 29 = 75 - 58 + 49 = 46 + 15 - 26 = 32 + 59 - 24 = 67 + 24 - 66 = 60 - 25 + 59 = 52 - 29 + 38 = 67 + 19 - 19 =
苏教版小学2年级上100以内连加连减竖式练习题
27+37-49= 43-21+39= 83-22-36= 32+37-43= 12+28+25= 65-33+47= 33+28-39= 94-23+37= 93-45-27= 51+19-33= 32+19+28= 80-39+44= 56+28-59= 89-38+19= 67-34-21= 57+17-30= 53+21+17= 26-19+73= 77+19-27= 23-17+68= 49-16-19= 34+18-22= 43+22+31= 59-34+45= 53+17-33=
28+33-41= 88-76+39= 80-19-25= 34+15-27= 19+16+35= 87-69+19= 66+26-38= 32-14+58= 88-43-15= 55+19-24= 93-74+46= 75-29-31= 24+41-29= 44+17+29= 70-36+49= 57+23-44= 47-38+75= 71-28-19= 54+24-17= 37+18+29= 51-27+36= 43+39-67= 80-34+46= 64-29-17= 36+28-26=
19+25+24= 45-29+37= 82+13-88= 49-35+71= 52-26-19= 61+29-58= 35+25+29= 69-57+87= 64+17-45= 83-24+53= 77-32-39= 56+44-54= 22+18+34= 58-37+54= 39+27-66= 75-45+34= 83-28-36= 42+29-32= 44+18+29= 90-77+34= 51+29-22= 60-36+55= 94-30-51= 34+52-66= 37+17+23= 88-79+48= 35+26-19= 65-24+49= 73-16-25= 33+17-43
连加连减竖式计算.
47+19-38= 66-48-13= 75-55+44= 46-19+27= 85-56-14= 56-36-15= 76-18+8= 72+18-23= 67-60+56= 36+27+26= 85+7-34= 85-50+29= 25+8+46= 45-36+26= 42-32+24= 55+17-67= 72-39+36= 55+38-19= 45-16+39= 78-39+36= 15+24+22= 42-19+36= 74-37-25= 69+24-19= 74-18-27= 68-57+36= 93-56+27= 38-16+17= 74+18+8= 23+32+12= 34+58-17= 83-49+17= 42+24-19=
32-17 +62= 52-37-13= 76-37-48= 91-17-29= 54-35+36= 79-64+38= 36+16+37= 89-37-23= 56+46-36= 91-25+36= 51-39+17= 55+38-50= 48+13+27= 52-27+36= 93-56+35= 91-25+36= 51-39+17= 55+38-50= 48+13+27= 52-27+36= 93-56+35= 67-28+17= 63-27-13= 23+32-19= 84+9-26= 63+37-17= 56+28-60= 29+35+28= 61-26-23= 21+82-60= 45+9+36= 48+23-17= 36+34-14=
72-17+34= 57-48+36= 73+12-71= 58-29+36= 54+29-17= 21+82-60= 47-18+48= 62+19-18= 44-5+12= 47+29-18= 47+19+36= 100-76+22= 76-19-18= 42-17+41= 72-45+32= 76-38+58= 86-54+16= 54-21-18= 46+27-36= 54+28-13= 67-47+22= 56-38+28= 27+36-17= 21+82+17= 75-26+47= 65-36-18= 83-27+10= 75+17-87= 35+27-23= 65-33-18= 35-16+18= 84-48+17= 68-65-3= 42-29+26= 40-29+36= 54-52+17=
100以内连加连减混合题卡
48 - 18 + 5 = 8 + 33 - 5 = 24 + 24 + 9 = 42 - 4 - 20 = 83 - 25 + 7 = 63 + 17 + 6 = 15 + 8 + 70 = 15 - 8 + 4 = 48 - 19 + 8 = 6 + 39 - 5 = 24 + 25 +19 = 42 - 24 -10 = 29 + 44 -34 = 78 - 29 +36 = 90 - 61 +13 = 90 - 51 +15 = 52 - 17 +49 = 45 - 16 +52 = 53 - 15 +33 = 90 - 61 +13 = 52 - 29 + 38 = 64 - 26 + 45 = 92 - 63 + 45 = 55 + 39 - 78 = 23 + 19 - 26 = 29 + 43 - 37 = 55 + 39 - 78 = 23 + 19 - 26 = 24 + 68 - 53 = 24 + 58 - 55 = 46 - 18 + 14 = 97 - 39 + 29 = 16 + 49 - 48 = 51 - 32 + 56 = 32 + 59 - 24 = 67 + 19 - 19 = 81 - 44 + 27 = 96 - 77 + 16 = 67 + 19 - 19 = 81 - 44 + 27 = 81 - 54 + 28 = 50 - 32 + 59 = 16 + 27 + 38 = 16 + 59 - 49 = 94 - 79 + 36 = 77 + 18 - 46 = 86 - 17 + 26 = 77 + 18 - 46 = 80 - 54 + 58 = 82 - 29 - 28 = 80 - 31 + 44 = 67 + 16 - 35 = 58 + 13 - 32 = 42 - 23 + 52 = 41 - 25 + 68 = 58 + 13 - 32 = 47 + 34 - 35 = 18 + 75 - 37 = 62 - 34 + 13 = 16 + 68 - 55 =
小学二年级100以内连加连减混合练习
小学二年级100以内连加连减混合练习 69+10-36= 27+12-28= 67+27-37= 33-17+15= 75-36+10= 72-54+12= 65-39-15= 62-18+24= 54+21+18= 53-29+19= 35+12-28= 86-12-15= 57-33+31= 36-27+9= 77-19-16= 88-34+18= 85-36+27= 12+79-62= 51-27+28= 51-42+53= 77-65-6= 71-52+36= 75-24+26= 75+24-23= 32+45-38= 81-45+36= 24-16+40= 63+12-42= 53-37+15= 63-23+28= 48-26+18= 21+82-60= 36+34-14= 73+12-71= 21+82-60= 44-5+12= 100-76+22= 72-45+32= 54-21-18=
67-47+22= 21+82+17= 83-27+10= 65-33-18= 68-65-3= 54-52+17= 88-51-24= 76-63+1= 63+18+11= 65+15-47= 77-34+55= 43-29+13= 35-28-28= 77-38+42= 60-34+35= 17+27-10= 55+38-15= 54-41+36= 99-88+77= 75+15-30= 92-6+11= 42-37+54= 77-64+22= 12+30-23= 56-42-8= 56+43-90= 23+65+10= 98-76-14= 63-48+26= 63+17-28= 63-28+17= 100-70-23= 12+29-19= 69+10-36= 27+12-28= 67+27-37= 33-17+15= 75-36+10= 72-54+12= 65-39-15= 62-18+24= 54+21+18=
100以内连加连减竖式计算
71+23-36 45+37-48 75-18+31 24+17-25 43-29+54 64-48+14 46+15+29 18+4+77 6+66+26 35+44-27 65-42+18 43+39+14 二()一十()九六十三七九()四()二十八()八三十二二九()
91-36+57 15+54+29 100-9-84 52-19-28 85-24-9 79+9+12 95-88+18 97-74-15 11+55-47 27+18+46 63+15-36 29+65-48 三()十五()七二十一三六()五()四十五()六十八二八()
73+12-48 82-61-14 47+27-53 7+66+18 32+48-7 94-45+11 81-53+55 39-16+48 49+13-35 10+85-28 9+84+7 97-27-69 三()十五()七二十一三六()五()四十五()六十八二八()
92-72+31 23-7+74 91-8-37 62+22-75 94-15-41 91-3-86 26+52+6 75+7-78 15+7+51 46-45+16 96-77+75 31-16+49 六()四十二()八四十四九()七()六十三()七四十二三三()
78-16+18 74+2-28 67-43+39 56+18-67 22+59-52 83-21-55 38+5-38 53-19-18 15+57-26 25+70-38 12+13+62 97-7-73 七()五十六()四十六二七()三()二十七()七得七六七()
100以内连加连减加减混合练习试题
. 86-12-15= 57+33+31= 36-27+9= 77-19-16= 88-34-18= 15+36+27= 12+79-62= 51-20+28= 51+42+53= 77-65-6= 71-52+36= 75-24+26= 75-24-23= 32+45+38= 81-45+36= 24-16+40= 63+12+42= 53-37-15= 63-23+28= 48-26+18=
21+32+60= 36+34-14= 73-12-21= 21+82-60= 44+5+12= 100-66-22= 72-45+32= 54-21-18= 67-37-22= 21+82+17= 73-27+10= 54+21-18= 65-33-18= 58+45+3= 54-52+17= 98-51-24= 75-63-1= 63+18+11= 45+15-47= 97-34+25=
43+29+13= 35-28-28= 67-38+22= 60-34+15= 17+27+10= 55-38-15= 54-41+36= 99-8+77= 75+15+30= 92-6-11= 42-37+54= 77-34+22= 12+29+19= 69-10-36= 37+12-28= 67-57+37=
. 33+17+15= 75-36-10= 82-54+12= 65-39-15= 62+18+24= 54-21+18= 53-29-19= 35+42-28= 86-12-15= 57+33+31= 36-27+9= 77-19-16= 89-54-18= 85+36+27= 12+79-62= 51-27+18= 51+42+53= 97-65-6= 71-52+36= 75-34-26=
连加连减竖式计算
78-29+18= 26+17-18= 64-19+22= 47+19-38= 66-48-13= 75-55+44= 46-19+27= 85-56-14= 56-36-15= 76-18+8= 72+18-23= 67-60+56= 36+27+26= 85+7-34= 85-50+29= 25+8+46= 45-36+26= 42-32+24= 55+17-67= 72-39+36= 55+38-19= 45-16+39= 78-39+36= 15+24+22= 42-19+36= 74-37-25= 69+24-19= 74-18-27= 68-57+36= 93-56+27= 38-16+17= 74+18+8= 23+32+12= 34+58-17= 83-49+17= 42+24-19=
32-17 +62= 52-37-13= 76-37-48= 91-17-29= 54-35+36= 79-64+38= 36+16+37= 89-37-23= 56+46-36= 91-25+36= 51-39+17= 55+38-50= 48+13+27= 52-27+36= 93-56+35= 91-25+36= 51-39+17= 55+38-50= 48+13+27= 52-27+36= 93-56+35= 67-28+17= 63-27-13= 23+32-19= 84+9-26= 63+37-17= 56+28-60= 29+35+28= 61-26-23= 21+82-60= 45+9+36= 48+23-17= 36+34-14=
58-29+36= 54+29-17= 21+82-60= 47-18+48= 62+19-18= 44-5+12= 47+29-18= 47+19+36= 100-76+22= 76-19-18= 42-17+41= 72-45+32= 76-38+58= 86-54+16= 54-21-18= 46+27-36= 54+28-13= 67-47+22= 56-38+28= 27+36-17= 21+82+17= 75-26+47= 65-36-18= 83-27+10= 75+17-87= 35+27-23= 65-33-18= 35-16+18= 84-48+17= 68-65-3= 42-29+26= 40-29+36= 54-52+17= 74-68+17= 48+48-23= 88-51-24=
人教版小学二年级数学上册100以内连加连减混合竖式计算练习题
列竖式计算连加连减混合试题学生 23+41+9= 27+36+3= 25+29+17= 30+23+31= 55+6+10= 49+23+11= 2+56+8= 2+22+16= 35+41+1= 52+7+1= 13+6+10= 12+13+31= 66+7+15= 3+59+16= 5+9+36= 14+37+3= 11+6+16= 7+52+7= 57+5+11= 80+4+1= 6+2+54= 50+46+2= 7+56+20= 13+15+4= 11+56+10= 6+42+29= 43+43+5= 36+16+22= 50+16+18= 2+13+23= 59+10+9= 34+18+18=
2+27+41= 3+43+29= 19+64+6= 54+26+12= 36+5+25= 4+20+48= 47+31+10= 6+41+51= 81-25-35= 55-14-31= 63-40-1= 98-66-3= 77-1-41= 41-4-28= 99-21-32= 94-79-3= 72-17-37= 95-71-11= 96-33-53= 74-12-11= 68-7-32= 97-7-25= 89-59-27= 33-9-12= 79-19-38= 68-8-37= 97-60-19= 58-6-19= 97-15-63= 81-16-3= 95-6-62= 92-17-71= 50-22-10= 92-81-6= 54-30-20= 78-3-37= 61-8-18= 91-43-47= 45-31-1= 82-63-1=
68-5-46= 78-34-14= 86-29-49= 79-39-8= 50-40-1= 61-38-2= 75-16-46= 42-8-13= 10+68-39= 59+31-51= 82-69+77= 46-26+14= 81+13-44= 62-57+94= 64-39+3= 99-34+18= 1+99-68= 80+12-9= 97-36+32= 77+17-20= 77+15-54= 7+26-8= 77-64+67= 13-7+61= 17+80-47= 77+11-54= 59-33+46= 67+23-78= 30+45-69= 1+90-81= 47-35+63= 45-44+48= 98-35+27= 5+88-8= 38+34-59= 51+29-67= 74-59+20= 20-16+33= 48+28-15= 4+80-15=
100以内的连加连减混合口算练习题(供参考)
100以内的连加连减混合口算练习题 84 -51 +16 = 11 +0 +78 = 55 -34 +23 = 58 -2 +0 = 63 +19 -60 = 68 +10 -18 = 25 -10 +1 = 95 +4 +0 = 30 -25 -1 = 26 -8 +10 = 22 -10 -10 = 87 +12 +0 = 22 -20 +59 = 94 -90 +0 = 5 -2 +56 = 2 +91 -10 = 84 +0 +2 = 73 +23 +1 = 45 -37 -2 = 94 -35 +16 = 83 +10 +5 = 21 -1 +71 = 71 -38 -32 = 78 +0 +17 = 52 +37 -81 = 80 -8 -38 = 21 +61 +3 = 14 +13 -5 = 49 +49 -34 = 14 +0 -7 = 15 +31 -37 = 97 +2 +0 = 25 -8 +82 = 17 -1 -2 = 85 +13 -49 = 98 +1 -2 = 42 -4 +32 = 62 -43 +61 = 37 -2 +18 = 45 +28 +5 = 43 +0 -24 = 34 +52 -11 = 99 -16 +10 = 84 +10 -61 = 91 +0 +1 = 82 +12 -64 = 10 +87 -5 = 45 -30 -9 = 83 -19 -60 = 24 +64 -6 = 78 +9 -10 = 9 +48 +5 = 35 +55 -23 = 5 -1 +9 = 80 +0 -55 = 35 -30 -2 = 72 -34 +10 = 48 +12 -56 = 83 +8 +7 = 56 -15 -6 = 7 +9 -11 = 33 +28 -32 = 35 +64 -57 = 21 -16 -3 = 69 +18 +8 = 26 +14 +13 = 74 +7 +2 = 94 -48 -39 = 27 -12 -9 = 55 +14 +0 = 88 +10 +0 = 98 -1 +2 = 33 -24 -1 = 88 +3 -81 = 18 -1 -10 = 92 -80 +32 = 2 +90 -56 = 45 -22 +68 = 83 -21 -3 = 54 -50 +23 = 57 +23 +19 = 91 +5 -23 = 37 -30 -6 = 45 +50 +2 = 89 +0 -9 = 96 -25 -22 = 48 +29 +20 = 37 -13 -11 = 46 -6 -12 = 89 +3 +5 = 52 +25 -47 = 33 +62 -61 = 39 +55 +3 = 99 -18 +8 = 72 +23 +1 = 60 +20 -54 = 27 -21 +41 = 74 -13 +30 = 4 +37 +54 = 90 -2 -61 = 100以内的连加连减混合口算练习题
二年级上连加连减竖式计算
二年级上连加连减竖式 计算 集团标准化小组:[VVOPPT-JOPP28-JPPTL98-LOPPNN]
78-27+18= 47+19-38= 46-13+27= 76-12+8= 36+27+26= 25+8+46= 55+17-67= 39-19+36= 74-12-27= 38-16+17= 34+58-17= 53+16-18= 43-25+14= 36-14+73= 18-17+44= 52+16-12= 52-30-1= 82-12+36= 49-39+25= 32-10?+62= 29+35+28= 87-25+36= 40+13+63= 98-28+17= 84+9-26= 29+35+28= 45+9+36= 72-11+34= 38-18+48= 47+29-18= 76-14-18= 76-38+58= 46+27-36= 56-34+28= 75-24+47= 75+17-87= 35-15+18= 42-21+26= 74-12+17= 64-12+12= 68-36-18= 52-17+19= 43+28-23= 56+17+8= 53+36-18= 63-22+17= 73+24-18= 56-21+36= 22+28-17= 27+16-23= 62-12+54= 68-34+41= 62-35+13= 63-23+12= 52-17+19= 97-37-23= 81-41-16= 42+13-21???= 98-28+36????= 84+19-10= 39+35-23= 35+19-17= 53-22+17= 47+28-17= 67+29-38= 84-11-24= 79-28+34= 26+17-18= 66-44-13= 85-75-14= 85+7-34= 45-15+26= 72-11+36= 78-24+36= 74-44-25= 68-57+36= 74+18+8= 83+37-18= 46+27-18= 42+59-18= 53-22+17= 63+34-13= 64-40+36= 32+19+36= 72+26-13= 52-22-13= 54-33+36= 89-37-23= 51-40+17= 52-12+36= 63-13-13= 61-21-23= 48+23-17= 57-12+36= 54+29-11= 62+19-18= 47+19+36= 42-12+41= 54+28-13= 27+36-17= 65-31-18= 54-45+23= 35+27-23= 84-44+17= 40-29+36= 60+25-17= 75-45+17= 46-38+8= 56-28-17= 78-45-13= 72-31-23= 53+28-18= 75+17-33= 54+37-32= 59+19-17= 55-47+22= 73+29-45= 56-27-17= 12+59-23= 35+17-10= 60-38-13= 36-25+17= 86-54-13= 58-16+36= 59-19+17= 86-45+24=
二年级数学上册100以内连加连减混合竖式
34+47-15= 91-19-56= 72-57+18= 32+56-14= 33+27+18= 15+55-33= 89-39-26= 12+18+37= 29+28+27= 51-16+26= 28+18-27= 89-19-28= 100-17-38= 18+49+28= 22+49-22= 41-28+39= 66-27+19= 38+14+19= 29+27+26= 37-29+16= 45+55-22= 88-65+26= 100-39-45= 24+47-26= 88-66+49= 28+19+17= 56+26-39= 67+27-45= 51-22+39= 73-37+38= 29+36-29= 30-13+68= 100-87+48= 66-39+47= 25-18+37= 100-55+45= 76-27+38= 18+49+28= 22+49-22= 31-8+39= 66-27+19= 38+14+19= 29+27+26= 37-29+16= 88-66+49= 28+19+17= 56+26-39= 67+27-45= 51-22+39= 73-37+38= 29+36-29= 30-13+68= 100-87+48= 66-39+47= 25-18+37= 100-56+45= 90-28-35= 23+47-28= 28+24-16= 19+19+24= 22+28+21= 81-32-18= 31+19-28= 39+36-66= 37+46—54= 81—32—27= 42—34+57= 37+34—30=28+35+23= 76+18—55= 72—34—14= 19+32+39= 46+29—37= 44—32+68= 78—24+39= 64+20-6=
二年级上-连加连减竖式计算(可编辑修改word版)
78-27+18= 47+19-38= 46-13+27= 76-12+8= 36+27+26= 25+8+46= 55+17-67=39-19+36= 74-12-27= 38-16+17= 34+58-17= 53+16-18= 43-25+14= 36-14+73= 18-17+44= 52+16-12= 52-30-1= 82-12+36= 49-39+25= 32-10 +62= 29+35+28=
87-25+36= 40+13+63= 98-28+17= 84+9-26= 29+35+28= 45+9+36= 72-11+34=38-18+48= 47+29-18= 76-14-18= 76-38+58= 46+27-36= 56-34+28= 75-24+47= 75+17-87= 35-15+18= 42-21+26= 74-12+17= 64-12+12= 68-36-18= 52-17+19=
43+28-23= 56+17+8= 53+36-18= 63-22+17= 73+24-18= 56-21+36= 22+28-17=27+16-23= 62-12+54= 68-34+41= 62-35+13= 63-23+12= 52-17+19= 97-37-23= 81-41-16= 42+13-21 = 98-28+36 = 84+19-10= 39+35-23= 35+19-17= 53-22+17=
47+28-17= 67+29-38= 84-11-24= 79-28+34= 26+17-18= 66-44-13= 85-75-14=85+7-34= 45-15+26= 72-11+36= 78-24+36= 74-44-25= 68-57+36= 74+18+8= 83+37-18= 46+27-18= 42+59-18= 53-22+17= 63+34-13= 64-40+36= 32+19+36=
人教版100以内连加连减混合计算练习题
100以内连加连减混合计算试题 23+41+9= 27+36+3= 25+29+17= 30+23+31= 55+6+10= 49+23+11= 2+56+8= 2+22+16= 35+41+1= 52+7+1= 13+6+10= 12+13+31= 66+7+15= 3+59+16= 5+9+36= 14+37+3= 11+6+16= 7+52+7= 57+5+11= 80+4+1= 6+2+54= 50+46+2= 7+56+20= 13+15+4= 11+56+10= 6+42+29= 43+43+5= 36+16+22= 50+16+18= 2+13+23= 59+10+9= 34+18+18= 2+27+41= 3+43+29= 19+64+6= 54+26+12= 36+5+25= 4+20+48= 47+31+10= 6+41+51= 81-25-35= 55-14-31= 63-40-1= 98-66-3= 77-1-41= 41-4-28= 99-21-32= 94-79-3= 72-17-37= 95-71-11= 96-33-53= 74-12-11= 68-7-32= 97-7-25= 89-59-27= 33-9-12= 79-19-38= 68-8-37= 97-60-19= 58-6-19= 97-15-63= 81-16-3= 95-6-62= 92-17-71= 50-22-10= 92-81-6= 54-30-20= 78-3-37= 61-8-18= 91-43-47= 45-31-1= 82-63-1= 68-5-46= 78-34-14= 86-29-49= 79-39-8= 50-40-1= 61-38-2= 75-16-46= 42-8-13=10+ 68-39= 59+31-51= 82-69+77= 46-26+14= 81+13-44= 62-57+94= 64-39+3= 99-34+18=
100以内连加连减竖式计算
100 以内连加连减竖式计算题时间姓名 71+23-36 45+37-48 75-18+31 24+17-25 43-29+54 64-48+14 46+15+29 18+4+77 6+66+26 35+44-27 65-42+18 43+39+14 二()一十()九六十三七九()
四()二十八()八三十二二九() 100 以内连加连减竖式计算题时间姓名 91-36+57 15+54+29 100-9-84 52-19-28 85-24-9 79+9+12 95-88+18 97-74-15 11+55-47 27+18+46 63+15-36 29+65-48
三()十五()七二十一三六() 五()四十五()六十八二八() 100 以内连加连减竖式计算题时间姓名 73+12-48 82-61-14 47+27-53 7+66+18 32+48-7 94-45+11 81-53+55 39-16+48 49+13-35 10+85-28 9+84+7 97-27-69
三()十五()七二十一三六() 五()四十五()六十八二八() 100 以内连加连减竖式计算题时间姓名 92-72+31 23-7+74 91-8-37 62+22-75 94-15-41 91-3-86 26+52+6 75+7-78 15+7+51 46-45+16 96-77+75 31-16+49
六()四十二()八四十四九() 七()六十三()七四十二三三() 100 以内连加连减竖式计算题时间姓名 78-16+18 74+2-28 67-43+39 56+18-67 22+59-52 83-21-55 38+5-38 53-19-18 15+57-26 25+70-38 12+13+62 97-7-73
连加连减竖式计算
连加连减竖式计算
47+19-38= 66-48-13= 75-55+44= 46-19+27= 85-56-14= 56-36-15= 76-18+8= 72+18-23= 67-60+56= 36+27+26= 85+7-34= 85-50+29= 25+8+46= 45-36+26= 42-32+24= 55+17-67= 72-39+36= 55+38-19= 45-16+39= 78-39+36= 15+24+22= 42-19+36= 74-37-25= 69+24-19= 74-18-27= 68-57+36= 93-56+27= 38-16+17= 74+18+8= 23+32+12= 34+58-17= 83-49+17= 42+24-19=
32-17 +62= 52-37-13= 76-37-48= 91-17-29= 54-35+36= 79-64+38= 36+16+37= 89-37-23= 56+46-36= 91-25+36= 51-39+17= 55+38-50= 48+13+27= 52-27+36= 93-56+35= 91-25+36= 51-39+17= 55+38-50= 48+13+27= 52-27+36= 93-56+35= 67-28+17= 63-27-13= 23+32-19= 84+9-26= 63+37-17= 56+28-60= 29+35+28= 61-26-23= 21+82-60= 45+9+36= 48+23-17= 36+34-14=
72-17+34= 57-48+36= 73+12-71= 58-29+36= 54+29-17= 21+82-60= 47-18+48= 62+19-18= 44-5+12= 47+29-18= 47+19+36= 100-76+22= 76-19-18= 42-17+41= 72-45+32= 76-38+58= 86-54+16= 54-21-18= 46+27-36= 54+28-13= 67-47+22= 56-38+28= 27+36-17= 21+82+17= 75-26+47= 65-36-18= 83-27+10= 75+17-87= 35+27-23= 65-33-18= 35-16+18= 84-48+17= 68-65-3= 42-29+26= 40-29+36= 54-52+17=
100以内连加连减加减混合计算题要点
姓名: 39-23-13= 45-9-34= 99-85-12= 98-12-84= 59+11+11= 34+18+12= 25+16+13= 14+7+14= 25-8+10= 27-13+20= 100以内加减法运算题(2) 姓名: 44-24+11= 52-28+9= 80-20-60= 84-20-25= 74-50-17= 64-34-17= 40-28+28= 43-29+27= 60-30+10= 18+30-11=
姓名: 30+26+16= 7+18+17= 57+8+18= 62+9+19= 36-23+18= 45+9-34= 99-85+17= 98-84+19= 88-9-72= 82-10-68= 100以内加减法运算题(4) 姓名: 68-58-4= 58-49-2= 25+8+17= 27+13+20= 44+24+11= 52+28+9= 90-47-42= 99-53-35= 72-36-25= 50-25-18=
姓名: 17+33-11= 16+33-22= 17+33-33= 5+37-27= 43+28+28= 43+29-27= 57+17+18= 18+32+11= 85-25-25= 79-38-27= 100以内加减法运算题(6) 姓名: 64-55-5= 47-38-7= 14+24+24= 47+23+11= 34+17+26= 15+37-17= 85-26+25= 14+26-24= 60-22+11= 26+15+15=
姓名: 69-47-11= 58-15-40= 72-35+16= 58-22-27= 5+37+27= 17+33+11= 16+37-22= 7+33+38= 40-16-13= 66-23-18= 100以内加减法运算题(8) 姓名: 32-25+10= 12+35-25= 11+36-39= 40-38+19= 47-19-17= 67+23+3= 16+6+25= 6+18+16= 66+14+6= 90-18-10=