小学数学15以内的加减法运算练习题

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小学五年级数学下册分数加减法混合运算练习题10套

小学五年级数学下册分数加减法混合运算练习题10套

班级 姓名一、直接写出得数.101-201= 2+21= 41+43-51= 97 -92= 1-21-51= 51+21-51= 31+35-2= 52+101= 二、解方程或比例.① 0.3χ= 45 ②52χ+53χ=28 ③χ-54 =125三、计算,要写出主要计算过程,能用简便方法的要用简便方法计算.51+21+31 21+31-4151+21+54 2-125-12779+61+65+75 1513-(1513-52)班级 姓名一.直接写出得数.21+21= 31+32= 1-65= 65-65=51+51= 54-51= 83+83= 1-21= 二.解方程或比例.(9分)Ⅹ-21=54 61+Ⅹ=21 2Ⅹ-65=61三.计算下列各题,要写出主要计算过程,能用简便方法的要用简便方法计算.(1)54 +(83-41) (2)2-73-74 (3)85-31+125(4)68- 7.5 + 32-2.5 (5)125 -(121 -21)班级 姓名一.直接写出得数.92+21= 76-32= 103+41= 73+91= 31-51= 61+41= 75-51= 2017-203-209= 92+83-85= 7-75=141+145+143= 41+41+43= 1-32-31=二.解方程或比例.X +13 =67 712 —x = 14 X -(716 -524 )=724三.计算下列各题,要写出主要计算过程,能用简便方法的要用简便方法计算.51+31+54 1-115-116 72+61+65+751513-(1513-52) 89 -(29 +13 ) 1115 +1017 +415 +517班级姓名一.直接写出得数.0.15×0.6= 7÷40= 2-13=25+45=1 2+23= 1.2÷2.4=13-14= 0.64÷8=0.75÷0.25= 10-0.06=512+712= 12.5×80=5 8+78= 0.53=13+16= 5—16=二.解方程或比例.①χ+37=34②χ-512=38③χ-56=1三.计算下列各题,要写出主要计算过程,能用简便方法的要用简便方法计算.①1720-(720+512)②89-(29+13)③29+45+79+15④ 7- 57-57⑤45+1115+310⑥ 6- (34-25)班级 姓名一、直接写出得数.87+21= 21+31= 81-91= 43-21= 1+136=53+52= 32-61= 81+31= 103+32= 87-43= 52+103= 1-1511= 74-21= 41+41= 72+141=62= 53= 0.125×8= 6.25×13= 28÷56=二、解方程或比例.37 χ+ 18 = 12 4χ-1.6χ=36 X +73=43三、递等式计算,怎样简便就怎样算.① 7.8-8.75+2.2-1.25 ② 7.8×1.17-7.8×0.17③ 7-73-74 ④1713-(175+101) ⑤51+(65-1813)五年级分数加减法计算题练习六班级 姓名一.直接写出得数.56 +49 = 710 -15 = 35 -14 = 5- 41= 1-15 -54= 5÷0.001= 2.5×4= 31+41= 51-61= 1511+114+154= 二. 解方程或比例.X +35 = 710 2X -51=1- 515.5X-3X =15三.脱式计算,写出主要计算过程,能用简便算法的要用简便算法.53-(152+31) 65-41-31 125+53+127+5273+43-1411 95+127+94 1115-83-85五年级分数加减法计算题练习七班级 姓名一.直接写出得数.21+21= 31+21= 1-65= 65-65=51+51= 104-51= 83+83= 2-21= 二. 解方程或比例.① Ⅹ-75=54 ② 2Ⅹ-65=61③114112113=-+X三.脱式计算,写出主要计算过程,能用简便算法的要用简便算法.(18分)116135115++ )8365(61-+ )54127(127+-14621141++ 96759372+++ 1581572--五年级分数加减法计算题练习八班级 姓名一.直接写出得数.12 +23 = 1.2÷2.4= 13 -14 = 0.64÷8= 0.75÷0.25= 10-0.06= 512 +712 = 12.5×80=2.4 0.03= 0.5+13 = 7.5-2.5= 0.39÷13=58 +78 = 0.53= 13 +16 = 5— 16= 二. 解方程或比例.x +83=65x -61=123 x -(143+74)=21三.脱式计算,写出主要计算过程,能用简便算法的要用简便算法.54+1511+103 60.62-(9.2+12.62) 6.8+61+3.2+651115-73-74 119+65+112-61 87-(107-81)五年级分数加减法计算题练习九班级 姓名一.直接写出得数.92+95= 72+75= 85+81= 65-61= 107-101= 97-92= 51+53= 1211-129= 1- 53= 74-71= 87-83= 54+53= 53-53= 85+31= 21+51= 二. 解方程.X +13 =67 712 —x = 14 X -(716 -524 )=724三.脱式计算,写出主要计算过程,能用简便算法的要用简便算法.95+(43+21) 101+83-52 53-(152+31) 6-(43-52)41+31+41+32 79+81+83+75 5-94-95 158-(158+187)五年级分数加减法计算题练习十班级 姓名一.直接写出得数.25 + 35 = 6.8–0.08= 56 —56 = 160×5= 1.44÷9= 45 + 35 = 2.76×100= 8.7–1.9–3.1= 56 + 1 = 15 - 17 = 0.14×6= 48÷0.6=0.15×0.6= 7÷40= 2-13 = 25 +45=二. 解方程.Ⅹ-75=54 61+Ⅹ=87 Ⅹ-53=107三.脱式计算,写出主要计算过程,能用简便算法的要用简便算法.51+21+31 21+31-412-(31+35)21+103-51 79+61+65+75 1513-(1513-52)。

小朋友加减法窍门及以内加减法练习题

小朋友加减法窍门及以内加减法练习题

班级:姓名:20+5= 64-32= 87-72= 88-8= 48-29= 62+26= 86-77= 39-36= 75+24= 51+27= 8+91= 24+43= 13+74= 89-53= 74-55= 80+18= 6+67= 1+18= 93-33= 55+5=100-57=34+53= 23-17= 76-65= 72+23= 43+42= 75-14= 40-33= 68+15= 10+32= 76+14= 64-4= 62+32= 83-62= 68-11= 78-15= 69-8= 10+15= 50+16= 98-44= 2+94= 76+4= 65+9= 21+5= 100-56= 29+67= 34-16= 36+49= 39-23= 95-83= 45+13= 82+13= 17+43= 13+55= 93-38= 91-37= 59-54= 73+23= 78-57= 4-1= 95-26= 68-44= 84+1= 57+19= 71-17= 3+67= 39+9= 9+5= 54+46= 90-29= 22+38= 52-11= 89-42= 27-14= 33-9=8+10= 83-31= 12+7= 50-19= 74-68= 58+16= 18+56= 27+70= 53-4= 79-32= 24+49= 23-10= 20+26= 45-43= 21+35= 34-13= 65-23= 48+7= 27+34= 100-28= 2+55= 89-67= 37+47= 44-31= 5+48= 42+2= 59+3= 96-43= 48-7= 16-14= 92-63= 17+1= 30+41= 48-47= 50+18= 67+12= 53+22= 63+10= 65-21= 16+70= 59-38= 23+24= 46-29= 23-6= 8+72= 12+58= 80-6= 9+54= 99-45= 68-6= 51-49= 7+5= 59-5= 32-1= 2+75= 81+18= 92-83= 95-75= 24-3= 39-13= 17+3= 78+4= 81-2= 72+10= 55-16= 74-49= 70+26= 26+50= 69-29= 39+45= 80-61= 83+7=45-35= 29+24= 72+7= 48+27= 60-29= 21+55= 1+35= 31-20= 71+25= 94-25= 23+41= 20+55=97-7= 50+23= 83-22= 25+58= 49+25= 46-28= 47-6= 5+91= 66+34= 61-55= 15+77= 29+68= 60+6= 2+61= 50+20= 29+71= 12+17= 86-38= 51-33= 68+20= 92-58= 94-39= 47-29= 11+87= 41-11= 86-73= 91-73= 97-38= 97-34= 44+5= 11+66= 73+26= 41+34= 9+57= 94-54= 20+20= 97-62= 2+81= 65+24= 44-37= 43+53= 4+20= 69+31= 8+6= 45+40= 55-54= 87-34= 49+49= 73-37= 62-3= 25+45= 84-50= 79-68= 84-71= 13+84= 17+46= 80-66= 13-4= 39+55= 80-70=16+71= 74-33= 33+25= 94-81= 94-47= 93-68= 51-11= 64-11= 31+27= 76-14= 65-50= 99-71= 90-38= 88-10= 51-3= 43+23= 65+12= 99-14= 62+3= 43+41= 4+76= 63-24= 20+33= 20+53=81+1= 19+76= 9+23= 19+10= 98-86= 52+28= 96-41= 65+2= 37+47= 25+10= 80+1= 61-48= 100-89= 84-10= 7+36= 61+9= 57-19= 33-15= 9+16= 75+13= 61-25= 4+35= 66-45= 52-5= 12+2= 21+25= 27+68= 16+68= 27+34= 62-61= 46-4= 83-35= 90-89= 58-33= 71-58= 16+84= 50-42= 90+3= 45+55= 73+15= 68-52= 68+15= 49+30= 43-30= 45+17= 43-27= 80-54= 91-25=20+75= 79-56= 79+8= 99-29= 36+64= 59+37= 19+56= 7+35= 4+54= 33+55= 34+8= 68-9= 35+46= 59-36= 57+15= 34+13= 59-27= 94-34= 59-13= 67+19= 90-33= 99-22= 20+16= 27+45= 98-63= 64+17= 50+11= 49+31= 37+55= 94-20= 91+2= 78+11= 34+24= 92-40= 17+43= 95-75=54-46= 81-9= 30+12= 69-3= 16+43= 54-5= 74-70= 58+13= 45+36= 79-68= 92+3= 16+7= 45+21= 63-39= 31+28= 11-6= 65-39= 48+51= 23+36= 62+12= 51+25= 23+28= 83-35= 8+81= 90+9= 27-12= 79+6= 25+75= 35+27= 41+39= 10+34= 65-17= 91-20= 84+3= 57-46= 14+12=57+31= 45+45= 92-79= 79-65= 34+65= 80-20= 84-38= 72-4= 38-15= 87-31= 41-21= 55-39= 60+22= 35+53= 20+22= 50+9= 60+16= 33-3= 56-6= 15-11= 47-22= 68-57= 90-5= 69-36= 96-90= 81+2= 10+3= 15+83= 18+3= 72-30= 81+14= 71-69= 33+30= 47+34= 50+36= 72-6= 99-65= 27+71= 8+23= 32+65= 82+6= 89-51= 19+12= 55-21= 20-6= 48+18= 98-25= 8+57=74+24= 25+6= 13+41= 87-16= 65-4= 5+15= 93-13= 7+61= 18+28= 46-41= 53+3= 90+5= 58-47= 31+4= 29+54= 38-20= 76-65= 67-64= 95-14= 68-55= 81-25= 57+5= 15+42= 23-9=50-24= 32+14= 61+27= 68-26= 12+76= 28-22= 42+49= 69-30= 92-2= 67-56= 20+59= 47+22= 86+12= 55-15= 2+73= 100-10= 19+49= 58+28= 48-16= 98-11= 88+4= 64-42= 31-3= 90-5= 39+28= 9+2= 21+37= 14+13= 58+29=100-58=17+59= 54+25= 28+48= 28+34= 35+35= 42-27= 21+37= 60+6= 100-7= 66+30= 29-14= 37+45= 98-96= 48+7= 66-63= 38+38= 80-33= 79-55= 33+41= 75-63= 51-25= 84-53= 84-31= 46-7= 82-50= 93-21= 82-27=16+21= 58-46= 4+20= 34-18= 59+5= 84-74= 5+31= 11+46= 43-7= 25+73= 57+35= 69-11= 75-29= 68-25= 52+43=32+49= 59-35= 14+42= 14+3= 2+3= 77+9= 76-57= 28+28= 55+21= 27+69= 48+16= 28+53= 65-17= 70-47= 83-76= 52-1= 27+39= 19-15= 1+81= 76-58= 83-40= 90+6= 61-3= 50-19= 51-27= 89-56= 89-10= 12+52= 87+3= 56+9= 54+1= 87+5= 89-70= 43+32= 2+48= 22-10= 22+62= 91-57= 44-32= 90-87= 87+11= 64-42= 8+6= 83-23= 8-3= 14+38= 25+72= 78-16= 9+82= 61+29= 82-35= 19+72= 17+28= 8+31= 53+33= 64-61= 71-68= 32+18= 86-30= 8+91= 83-82= 34+50= 24+18= 99-41= 77+9= 76-12= 78+2= 96-31= 25+8=65+25= 9-5= 37-32=41+39= 89-88= 74-33= 79+8= 36+22= 92-66= 91-11= 58-12= 61+25= 42+20= 92-36= 80-2= 65-59= 33+58=100-44=32+64= 48+13= 39-4= 96-38= 57+13= 89-54= 18-1= 24+53= 91+1= 43+33= 100-71= 79-35= 100-64= 33-30= 65+34= 3+49= 14-1= 76+22= 88-32= 25+29= 96-27= 38+35= 57+41= 75-15= 54+31= 60-4= 95-52= 12+54= 85+6= 88-47= 36+17= 8-3= 41-8= 9+35= 59+17= 35-15= 27+55= 98-71= 84-76= 4+16= 63-5= 88-10= 47+35= 93-8= 56-1= 35+20= 6+7= 41+2= 83+13= 24+42= 19-17= 46-9= 67-30= 20+1= 56+16= 74+15= 48-25= 33-17= 71-58= 14+14=小朋友学习10和20以内的加减法窍门学习10以内数加减法的方法:1、加法的算法:大数记心里,小数往上数,如4+2= 把4记在心里,往上数两个数,5、6, 之后得出结果4+2=62、减法的算法:大数记在心里,小数往下数,如6-3= 把6记在心里,往下数三个数,5、4、3,之后得出结果6-3=3提醒家长需配合每日为宝贝出30道10以内加减法,提升幼儿的算术能力,注意不要让孩子数指头,养成习惯不好改,培养心算能力。

小学生数学加减法练习题

小学生数学加减法练习题

小学生数学加减法练习题在小学生的学习过程中,数学加减法是一个重要的内容。

通过练习加减法,可以培养小学生的计算能力和逻辑思维能力。

以下是一些小学生数学加减法练习题,供小学生进行练习和巩固。

1. 加法练习题:1) 3 + 2 = ?2) 6 + 4 = ?3) 8 + 9 = ?4) 15 + 7 = ?5) 12 + 5 = ?6) 13 + 10 = ?7) 25 + 6 = ?8) 17 + 11 = ?9) 20 + 14 = ?10) 19 + 8 = ?2. 减法练习题:1) 7 - 3 = ?2) 12 - 6 = ?3) 16 - 7 = ?4) 25 - 9 = ?5) 20 - 5 = ?6) 15 - 8 = ?7) 30 - 13 = ?8) 23 - 11 = ?9) 18 - 9 = ?10) 27 - 14 = ?3. 综合练习题:1) 5 + 3 - 2 = ?2) 10 - 4 + 7 = ?3) 15 + 9 - 6 = ?4) 20 - 8 + 4 = ?5) 14 + 7 - 5 = ?6) 25 - 6 + 11 = ?7) 18 + 7 - 9 = ?8) 22 - 10 + 13 = ?9) 30 + 4 - 12 = ?10) 16 - 5 + 9 = ?解答:1. 加法练习题:1) 3 + 2 = 52) 6 + 4 = 103) 8 + 9 = 174) 15 + 7 = 225) 12 + 5 = 176) 13 + 10 = 237) 25 + 6 = 318) 17 + 11 = 289) 20 + 14 = 3410) 19 + 8 = 27 2. 减法练习题:1) 7 - 3 = 42) 12 - 6 = 63) 16 - 7 = 94) 25 - 9 = 165) 20 - 5 = 156) 15 - 8 = 77) 30 - 13 = 178) 23 - 11 = 129) 18 - 9 = 910) 27 - 14 = 133. 综合练习题:1) 5 + 3 - 2 = 62) 10 - 4 + 7 = 133) 15 + 9 - 6 = 184) 20 - 8 + 4 = 165) 14 + 7 - 5 = 166) 25 - 6 + 11 = 307) 18 + 7 - 9 = 168) 22 - 10 + 13 = 259) 30 + 4 - 12 = 2210) 16 - 5 + 9 = 20通过以上的数学加减法练习题,小学生可以进行反复练习,巩固加减法的计算方法。

(完整版)小学数学20以内加减法练习题

(完整版)小学数学20以内加减法练习题

20以内加减法口算练习题(一)姓名:___ 时间:—_ 做对了_________ 题(共80 10 + 8 = 10+2 = 13 + 2 = 8+2+3=8+ 10 = 17—7 = 19 — 3 = 9+1+4=18 — 8 = 10+8 = 3+ 11 = 7 + 3 + 5 =18 — 10 = 3 + 10 = 16 — 4 = 7+4+6=10 + 1 = 10+2 = 19 — 4 = 7+8+3=1 + 10 = 10 + 10 = 19 — 5 = 6+4+7=11 —1 = 14—4 = 15 — 3 = 8+2+5=11 —10 = 18 — 8 = 10 + 4 = 5+4+6=6+ 10 = 6 + 10 = 13 — 3 = 7+2+3=16 — 6 = 10+9 = 14-1 = 3 + 4 + 10 =16 — 10 = 8 + 10 = 10 + 2 = 11 — 1 —5 =10 + 3 = 13—3 = 13 — 3 = 17-7-3 =3+10 = 5 + 10 = 3+15 = 19-9 + 1 =13 — 3 = 16 — 10 = 18 — 8 = 15 — 5 — 7 =13 — 10 = 11 —10 = 5+5 = 13 — 3 — 4 =10 + 5 = 13 — 10 = 4+6 = 18-10-4 =5+10 = 18 — 10 = 20 — 20 = 17-10-7 =10 + 8 = 10 — 10 = 12 + 4 = 14-10+5 =3+ 10 = 10+9 = 8— 8 = 16-10+3 =11 —1 = 10—5 = 10 + 0 = 20-10-7 =姓名:________ 时间:______ 做对了______ 题(共100题)9 + 1 = 8 + 7 = 8 + 4 = 9 + 7 = 9+ 7 =8 + 2 = 7 + 9 = 8 + 5 = 6 + 6 = 6+ 5 =8 + 3 = 7 + 5 = 9 + 6 = 4 + 9 = 2+ 8 =2 + 9 = 8 + 6 = 6 + 8 = 6 + 5 = 7+ 7 =19 - 9 = 8 + 8 = 7 + 9 = 5 + 8 = 8 + 8 =9 + 3 = 7 + 4 = 8 + 10 = 5 + 7 = 4+ 8 =8 + 4 =8 + 5 = 7 + 4 = 8 + 7 = 8+ 6 =5 + 9 = 7 + 7 = 5 + 7 = 4 + 8 = 7+6 =8 + 6 = 6 + 5 = 9 + 2 = 8 + 6 = 3 + 9 =4 + 9 = 1 + 9= 7 + 8 = 7 + 10=5 + 9=5 + 9 = 7 + 3 = 9 + 8 = 2 + 8 = 3 + 8 =6 + 9 = 6 +7 = 9 + 2 = 10 — 9 = 6+ 4 =7 + 9 = 5 + 6 = 8 + 3 = 2 + 10 = 7+ 2 =8 + 9= 8 — 5 = 6 + 7 = 9 + 8 = 6+ 9 =9 + 0 = 10 —7 =8 + 4 = 6 + 3 = 6 + 8 =5 + 8 =6 +7 = 1 + 9 = 10 + 4 = 5+ 10 =8 + 9 = 2 + 9 = 10 — 5 = 6 + 8 = 13 — 3 =9 + 9 = 9 + 4 = 9 + 5 = 9 + 3 = 3+ 8 =9 + 3 = 5 + 9 = 8 + 2 = 7 + 4 = 6+ 7 =3 + 8 = 9 + 5 = 9 + 3 = 8 + 3 = 5 —4 =姓名:时间:—做对了题(共80题)8 + 9 = 9 + 8 = 7 + 6 = 7 + 5 = 6+2+7=10 + 8 = 8 + 5 = 9 + 6 = 6 + 9 = 4+5+2=5 + 5 = 9 + 5 = 7 + 8 = 9 + 5 = 3+5+7=4 + 6 =5 + 9 =6 +7 = 7 + 7 =4+4+6=9 + 4= 8+4= 9 + 7= 9 + 4= 4+3+2=7 + 4 = 6 + 5 = 8 + 6 = 7 + 8 = 4+ 6+ 5 =8 + 4 = 6 + 6 = 6 + 8 = 9 + 6 = 7 + 2 + 4 = 10 - 2 = 7+7 8+5 8 + 3 = 2+6+5=2 + 9 = 9 + 7 = 5 + 8 = 7 + 4 = 7+1+7=7 + 5 = 8 + 8 = 8 + 4= 9 + 9= 6+3+4=18 - 2 = 9 + 2 = 4 + 8 = 8 + 4 = 6+1+5=10 + 5 = 5 + 7 = 9 — 4 = 7 + 6 = 5+2+4=9 + 6= 9 + 5 = 7 + 6 = 9 + 4 = 3+5+9=8 + 4 = 7 + 9 = 6 + 7 = 6 + 8 = 6+ 4+ 1 =9 + 4 = 8 + 10 = 7 + 5 = 7 + 9 = 3+6+5=8 + 7 = 6 + 10 = 5 + 7 = 9 + 8 = 7+2+6=9 + 2 = 8 + 6 = 4 + 7 = 9 + 3 = 4 + 4 + 9 = 7 + 5 = 19 —7 =7 + 4 = 8 + 4 = 9+1+9=7 + 9 = 7 + 3 = 9 + 3 = 8 + 3 = 8+2+2=8 + 5 = 2 + 8 = 6 + 6 = 6 + 6 = 7+ 3+ 1 =姓名:_________ 时间:_ ___ 做对了_题(共80题)___8+2+4= 8—2+6= 3+6+9= 4+5+8=7+3+2= 4+4—2= 2+6+5= 2+3+4=8+2+6= 6+2+7= 7+2—5= 6 + 3 + 8 =7+3+4= 6 + 3 + 7 = 9—2+7= 3+3+2=9+1+8= 5+4+7= 8—2+8= 2+2+4=8 + 2 + 5 = 4+5+8= 9—4+7= 4+8+7=5+4+9= 1+0+7= 8—2+7= 10+2+7= 5+2+2= 9 — 6 — 1 = 9—4+7= 12+6—5 = 3+6+4= 5+4+6= 6+2+9= 7—7+5=5+2+7= 5+1+7= 8—2+3= 8+2+7=7-3+6= 2+3+9= 9—4+6= 8 — 3 + 7 = 7-2+7= 7+2+6= 4+3+5= 5+2+3=4+2-3= 9+1+5= 6+2—3= 6+2+2=6+3+4= 7+3+2= 3+9+6= 3+3+1=4+2+5= 10 + 8 — 4 = 10 — 5 + 4 = 2+3+5=7+2+7= 7—2+9= 3+4+6= 3 — 0 + 7 = 8+1+2= 6+2+7= 9—6+4= 5 — 5 + 5 = 1 + 8 + 5 = 8+2+7= 4+5+8=7—3+4=6+3+9= 6—3+9= 7+5—7= 6+2—6=10 — 1+2 = 5+1+7= 10 — 4 — 0 = 8—7+6=姓名: 时间: 做对了1个十和6个一合起来是(1个十和7个一合起来是(1个十和2个一合起来是(9个一和1个十合起来是(14里有()个十和(个一()个十和()个一合起来是13 2个十是20里面有()个一18里有()个十和(个一1个一和1个十合起来是(6个一和()个十合起来是16)个一和1个十合起来是13比14大,比17小的数有18接近10还是20 ?( ) 个位上是这个数是(十位上是2,个位上是0, 这个数是(个位上是 1 ,十位上是5, 这个数是(一个数比16大,比19小,这个数可能是按规律填数:0、2、())、10、19、()、15、()、9、(5、10、15、10、20、(1、4、7、9+2= 3+8= 11-5= 16-8= 12-4= 6+5= 13-5= 3+9= 4+7= 9+9= 18-9= 15-4= 17-7= 5+7= 7+7= 11-2= 11-3= 15-7= 12-6= 4+8= 6+8= 14-8= 9+6= 12+3= 11-4= 5+8= 2+9= 16-8= 15-8= 6+10= 15-3= 6+7= 9+8= 3+9= 15-6= 14-9= 8+7= 16-7= 5+6= 19-9=13-7= 14-9= 9+5= 12-8= 15-7= 8+9= 15-9= 10+6= 7+8= 8+3= 7+5= 17-8= 9+4= 13-9= 7+6= 12-9= 9+6= 8+5= 16-8= 7+4= 8+6= 10+5= 9+9= 14-7= 18-8= 14-9= 18-9= 8+8= 3+9= 11-7= 14-2= 6+7= 11-3= 5+6= 15-8= 6+6= 11-2= 16-9= 4+8= 16-8=15-7= 13-7= 12-8= 7+4= 16-7= 15-8= 13-9= 11-7= 8+5= 10+3= 9+3= 14-7= 7+8= 13-8= 9+5= 16-9= 9+4= 5+8= 17-8= 9+6= 8+6= 14-8= 17-7= 12-3= 15-8= 13-4= 18-4= 12+3= 16-8= 6+6= 15-9= 7+5= 6+5= 12-4= 6+7= 16-8= 15-6= 12-6= 14-5= 18-9=20以内的加减法(四)班级姓名成绩9+3= 12-5= 4+9= 6+7=3+8= 17-7= 12-10= 7+6=10+6= 16-7= 9+6= 8+5=8+7= 4+13= 11-1 = 13-4=11-2= 12-7= 17-9= 6+6=5+6= 9+8= 15-9= 7+7=6+8= 13+6= 8+4= 16-2=8+8= 7+9= 10+2= 11-6=6+5= 4+7= 13-8= 11-9=14-6= 3+9= 12-8= 15-7=20以内加减法练习(一)姓名:_______ _时间:—成绩:_______________________________18 — 5 = 17 —11 = 13 + 6 = 17 — 5 =16- 10 = 7 +10 = 4 - 0 = 10-10 = 0 +16 = 13+ 4 = 3 +12 =2 +14 =14- 3 = 12- 0 =3 + 5 = 11+ 1 = 3 +4 = 12+5 =15- 3 = 12+ 3 = 2 + 6 = 10+ 7 = 9 — 9 =16- 1 =15- 3 = 19- 1 =2 + 6 =3 +4 =5 — 4 =9 — 0 =18- 12 =9 - 0 = 2 + 2 =6 — 5 = 0 +0 = 11-10 =11- 1 = 11+ 0=10+ 7 =17- 1 =1 + 14 =14+ 1 =9 — 8 =17- 12 =19— 5 =1 +12 =4 +12 = 19-13 =6 — 5 =2 + 6 =18- 13 =16- 14 =9 — 4 = 18+1 =17- 17 =15- 0 = 13-12= 15-13 = 0+17 = 11+ 4=3 - 1 = 13-10 = 0 + 1 =16+ 2 = 14+ 2= 10+ 8 =11+ 5 = 1 +17= 7 - 3 = 11+1 = 11+2 =4 - 3 = 13+1 =19- 18 =12+ 7 =18- 2 =20以内加减法练习(二)姓名:时间:16- 1 6 +10 10+ 24 + 14+12 14+1 7-2 10+4 13- 215+ 4 19-1416- 44 + 1217- 1516+ 111+ 512+ 4 17-10 13+ 21 + 1411+ 12 +113 + 15 + 42 - 2 =13 - 3 =18 — 11 =6 - 3 =7 - 1 =11 —10 = 0 +11 =17 — 13 = 17 - 3 =8 + 0 =5 — 3 =14 - 2 =17 — 14 = 19 —15 = 1 + 3 =7 - 3 =8 — 6 = 17+ 0 = 13 + 1= 0 +10 =11+ 3 = 5+10 = 2 + 2= 1 — 0 =17 - 1 =9 —8 = 5— 3 = 16 —14 =18 - 2 = 5+11 =0 +18 =2 - 2 =5 +14 =6 - 1 =5 +10 =5 - 5 =3 +11 =9 — 5 =13 — 10 =7 - 3 =0 + 4 =3 +12 =11 + 2 =10 + 5 =10 + 3 =1 +7 = 11+ 0 =2 + 6 =12 — 10 =19 — 11 =10 + 3 =19 - 8 =17 + 0 =2 - 2 =9 — 8 =3 - 0 =14 — 12 =11— 1 =14 + 5 = 2 +10 = 8 +10 = 10 + 8 = 2 - 1 = 9 - -1 =1 + 8 = 12 + 6 = 9 - -3 =17 — 11 =11 — 10 =7 - 6 =15 — 11 =7 - 4 =16 — 14 =8 - 6 =15 — 2 =16 - 13 =8 - 7 = 2 + 17 = 5 + 14 =11 + 3 = 5 + 12 =16 - 12 =17 — 4 =7 + 11 =18 — 7 =20以内加减法练习(三')姓名:_——时间:______________________ 成绩:19 — 5=10 + 1=2 + 15=12 — 11 = 3 + 3 =18 — 4 = 16 - 16 = 1 + 8 = 1 + 13 = 18 — 11 =18 — 7 =0 + 19 =19 - 3 =3 +11 = 14 + 4 =19 - 5 = 19 — 10 = 14 - 4 = 12 + 1 =15 — 11 =1 + 7 =6 - 3 =6 - 6 =12 + 3 =8 — 0 = 2 + 4 =17 — 10 =2 +14 =17 - 2 =0 + 1 =12 — 11 =14 + 5 =12 + 4 =6 +10 =12 + 3 = 18 — 16 =13 - 1 =0 +19 =2 + 11 =1 + 5 =19 — 17 =1 +15 =5 +13 =2 +3 =18 — 12 =4 +11 =19 - 1 =17 — 11 =17 — 16 =18 — 13 =18 - 6 =19 — 15 =9 - 2 =7 - 3 =15 + 3 =3 + 6 =7 - 6 =15 + 1 =14 + 0 =18 - 8 =12 + 7 =14 + 1 =5 + 3 =18 - 1 =6 - 0 = 9 -1 = 8 — 0 =3 - 3 = 13 -2 =18 — 15 =2 - 1 =3 + 6 =19 - 7 = 13+ 0 = 0 + 1= 3 +13 = 3+12 = 17 —11 =2 +3 =6 +12 =17 — 14 = 5 — 3 =4 - 3 =13 — 1 =1 +10 =1 + 7 =1 +18 =17 + 0 =19 — 4 = 0 + 9 =4 - 3 =17 + 2 =I + 7 =18 — 8 =II — 10 = 15 — 12 = 4 + 3 =8 — 4 =10 + 2 = 12 — 10 =11+ 1 = 19— 19 = 3 +1 = 15 - 3 =7 + 10 =5 +10 =19 — 17 =4 + 3 =4 - 2 =7 - 1 =15 — 10 =3 + 6 =4 +5 =7 + 1 =1 + 7 =12 + 2 =18 - 6 =姓名:20以内加减法练习(四)3 - 2 = 13 -0 =16 - 4 = 11+2 =4 + 10 = 0+ 5 =16 + 1 = 10+ 8 =3 - 0 = 12 —10 =15 —11 = 3+ 14 =6 - 2 =7 - 4 =时间: 成绩18 - 3 =15 - 0 =2 - 2 =3 +15 =0 + 11 =9 - 0 =12 — 10 =5 + 2 = 0 -0 =7 - 3 =6 +10 =2 +13 =9 - 1 =15 — 11 =4 +15 =16 —14 =19 —19 =12 — 12 =3 - 0 =4 - 0 = 19— 18 =9 - 1 =17 - 6 = 19 -1 = 12 — 11=1 + 13 =18 - 2 =2 + 14 = 8+ 10 = 2 + 4=15 — 1 =16- -2 =10 + 3 = 1 + 14 =16 + 2 =10 + 7 = 2 + 5 = 2 + 6 = 1 + 2 =14 + 3 =11+ 8 = 1 + 1 =17 - 16 = 1 + 2 = 5 + 14 =12 + 4 =18 — 17 =12 + 3 =17 — 15 = 6 — 1 = 6 - 5 = 6 + 2 =16 + 3 = 1 + 14 = 16 + 1 = 4 + 15 = 2 + 3 =18 — 13 = 7 — 1 =15- -1 =17 — 6 = 3 + 15 = 1 + 2 =12 + 3 =16 — 1 = 5 + 12 =15 —11=19 — 18姓名:-= 11+ 6 =20以内加减法练习(五)_________ 时间:___________11+ 2_成绩:_________________=19 + 0 = 1 + 18 =7 — 1 = 1 + 16 = 4 + 2 =16 — 15 = 1 — 1 =17 — 16 = 7 + 1 = 5 - 2 = 2 + 4 =19 — 17 = 10 + 10 = 6 - 1 = 1 + 0 = 1 + 11 = 2 + 10 =0 + 4 =18 — 15 =12 — 1 = 15 - 13 = 5 + 14 = 3 + 0 = 1 + 15 = 6 - 0 =8 - 0 =12 + 7 =15 — 11 = 13 + 4 =0 + 0 =19 — 8 =13 + 5 = 18 — 6 =18- -4 = 1 + 16 = 1 + 13 = 9 - 0 =8 - 0 =9 - 2 = 2 + 10 = 14 — 2 =18- -6 =19 — 14 =12 — 2 = 0 + 17 =10 + 6 = 5 + 4 =18 — 6 = 19 - 19 = 1 + 14 = 3 + 13 =17 — 5 = 16 — 3 =18- -4 =7 + 11 =16 — 13 = 12 + 5 =10 + 3 = 5 — 1 = 5 + 1 =6 + 1 = 9 - 5 : = 4+1 = 9 — 9 = 14-10 = 16- 6 13-10 3 +14 = 6 - 1 = 15- 5 =5+3 = 15+ 4 = 18- 2 = 19-13 11+ 5 = 5 + 3 = 19- 1 = 16-14 ——15- 4 19- 8 = 16-14 = 2+12 11+ 3 = 19- 5 = 17-14 = 17+ 2 = 4 +14 13- 3 =1 +14 = 16-11 =12-10 19- 8 =2 + 6 = 7+2 =14-10 9 — 6 =19- 5 = 6-5姓名:_= 15 — 520以内加减法练习(六_________ 时间:_________)4 + 12 =_成绩:10+ 6 = 0+16 16- 2 19- 1 =2 +15 = 2+12 16- 2 18-16 =2 +17 = 10-10 19- 7 14-13 =15-15 = 12- 1 :=0 +11 7 +11 =14-12 = 15- 2 :=11+ 0 1 + 2 =1 +15 = 0 +11 0+9 17-10 =1 + 8 = 15+ 0 =5+0 14+ 0 =3 + 2 = 6 — 1 :=5+0 16- 1 =13-12 = 1 + 39+0 8 - 7 =18- 4 = 13- -11 9-7 18- 4 =2 + 5 = 10+ 53 +11 15-14 =17-12 = 12-12 6 +10 17-17 =4 — 1 = 5-2 2+5 10+ 8 =15- 3 = 1 + 14 6 +12 = 2 - 1 = 18- 6 = 1 + 10 15- 5 9 - 2 =6 + 13 1 + 14 8 + 1 14 + 518- 1 3 + 10 14 + 4 8 - 712 -11 :=17- 16 10 + 9 3 + 41 + 13 12 + 2 10 +3 12 + 43 + 12 16 + 2 7 -4 =19-10 = 14-10 11 + 6 19-16 2 + 127 + 11 10 + 6 2 + 4 16 + 33 + 12 17- 5 19- 3 11 + 81 + 4 :=18- 3 1 + 7 19- 414+ 3 —3+16 —15-12 — 4 - 320以内加减法练习(七)姓名:时间:成绩:4 + 4 = 18- 1 = 8 — 8 = 15+ 2 = 14+ 3 =5 + 3 = 10+ 7 = 17- 3 =12+ 7 = 10+ 3 = 16- 0 = 3 + 16 = 15-14 = 14- 2 = 9 +10 = 15-12 = 5 — 3 = 2 + 13 = 18+ 0 = 18- 3 = 8 + 0 = 1 — 0 = 19-19 = 6 — 1 = 6 — 3 = 11- 1 = 13-11 = 1 + 4 = 16- 2 = 14-10 = 14-13 = 11+ 2 = 11- 0 = 13-10 = 14- 2 = 16+ 2 = 10+ 6 = 14- 3 = 4 + 3 = 18-17 = 15-12 = 19-18 = 19-18 = 6 + 12 = 10+ 2 = 17- 3 = 7 - 3 = 2 +11 = 11+ 1 = 13-10 = 2 +10 = 0 + 5 = 6 + 2 = 12- 2 = 17- 6 = 1 + 2 = 2 +13 = 13+ 4 = 5 + 2 = 19- 5 =1 +12 : = 9 — 1 = 2 + 1 = 11+ 4 = 18+ 1 = 12-12 = 15- 2 = 7 + 12 = 1 +14 19-10 = 19-12 = 4 — 1 = 17-15 = 2 +3 = 16-16 = 1 — 0 = 7 — 1 = 19- 1 = 1 +4 = 2 + 2 = 1 +15 = 19-18 = 19-18 = 17- 1 = 3-0 = 7 — 0 = 7 - 1 = 12-11 = 3 +13 = 0 +10 = 11+ 0 = 8 —6 = 5 +12 = 19-18 = 15-10 = 17- 1 =11+ 8 = 12+ 3 =16- 1 = 1 +13 —20以内加减法练习(八)姓名:___________ 时间:____________ 成绩:17- 5 = 0 + 18 = 18-14 = 17- 6 = 8-7 = 13+ 0 = 2 + 2 = 5 + 2 = 8 + 0 3 + 6 = 4 +12 = 9 — 5 = 6 — 1 —— 2 + 3 = 17+ 2 = 3 + 13 = 5-0 —— 3 - 0 = 11+ 5 = 0 + 4 = 9 +10 14-11 = 8 + 0 = 3 + 10 = 11+ 7 = 16- 0 = 5 + 3 = 0 +11 = 1 + 8 = 12- 2 = 15- 1 = 6 — 5 = 19- 4 19-15 = 9 — 8 = 3 + 6 = 18- 5 :=8 +11 = 5 + 3 = 17+ 1 = 14+ 2 := 3 + 4 = 14-12 = 18- 7 = 4 +13 := 2 + 7 = 15- 1 = 18-18 = 3 +16 = 11-10 = 2 - 2 = 4 + 3 = 16- 6 = 6 + 10 = 17+ 2 = 8 + 1 = 8-6 — 4 + 2 = 9 - 4 = 10+ 3 =1 +15 = 6 — 5 =1 +12 = 13-11 = 17-15 =14+ 1 = 17-16 = 16- 5 = 18-10 =15-10 = 1 +18 = 2 — 1 = 10 + 5 = 8 — 8 =5 + 3 = 1 +17 = 16-15 =16+ 2 = 2 — 1 = 10+ 3 = 3 +11 =11-10 = 1 + 7 = 6 + 3 =2 +12 =11-10 = 1 +12 = 7 + 10 = 12+ 2 =16-11 = 7 — 7 = 5 + 12 = 2 +16 =7 - 3 = 14- 1 = 11+ 2 = 5 — 3 =16- 3 = 12+ 1 = 9 一5 =20 以内加减法练习(九)姓名:_____ _____ 时间:_____ _成绩:___________18-11 = 10+ 7 =15-12 = 1 +16 = 1 +16 = 5 — 5 =3 + 3 = 10+ 6 = 18-12 = 7 — 7 =4 — 1 = 12- 1 =0 + 1 = 7 — 0 =1 +10 = 15- 5 =2 +3 =19- 9 = 17- 4 = 11+ 2 = 4 - 4 =16+ 1 = 6 — 2 = 16- 1 = 16+ 3 = 5 — 5 =18+ 0 = 7 +11 = 5 +12 =13- 2 = 2 + 6 = 8 — 4 = 16+ 3 =1 +13 = 4 一0 = 7 -2 = 18-10 =17- 5 = 8 — 3 = 0 +11 = 9 + 0 =16 — 6 = 16 — 0 = 2 + 4 = 13+ 3 =4 — 0 = 3 + 2 = 16-12 = 17- 4 = 0 +16 =0 + 6 = 19+ 0 = 10+ 4 = 8 — 2 =3 +11 = 2 + 6 = 11+ 3 =19- 5 = 2 +11 = 11+ 3 =10 + 1016- 14 = 9 - 4 = 4 + 35-47 -5 =5 + 4 = 5 —— 317- 317- 4 = 14- 2 = 2 + 115+ 31 + 4 =19-17 = 7 + 217-1615- 4 = 15-12 = 14-123 + 35 + 1 =19- 5 = 18-162 + 618- 8 = 2 +16 = 8 ——5 =15+ 17 -3 = 5 - 2 = 16-1314+ 314 + 1 = 13- 2 = 3 + 1412+ 3—10 + 6 = 3 +15 =13- 220以内加减法练习(十)姓名: ___________ 时间:_________ _成绩: 1 +16 =14 + 2 = 1 +14 = 3 +14 = 7 - 5 =7 - 1 = 10- 0 = 15+ 1 = 5 +10 = 2 + 5 = 11+ 6 = 8 — 8 = 11+ 7 =9 -6 =10+ 6 = 1 + 0 = 7 - 1 = 17 + 0 = 19- 2 = 15-10 = 8 - 2 = 11 + 0 = 5 + 2 = 4 + 10 = 2 + 4 =2 +3 = 12+ 3 = 15-14 = 1 +16 = 16-3 =18-10 = 17- 4 = 15- 4 = 15 + 2 = 16-14 = 8 + 10 = 15-10 = 15-2 =3 - 3 =0 + 19 = 15- 2 = 2 + 10 =5 +14 = 8 — 4 = 15- 4 = 7 - 3 =2 +10 = 7 +11 = 11-10 = 14 + 2 =12+ 0 =4 + 3 = 19-19 =4 + 15 =13- 0 = 12-12 = 5 +10 = 1 + 1 =19- 3 =15- 2 =9 — 2 = 18- 5 = 17- 3 =1 +10 =8 — 6 =19-18 =10+ 1 =8 — 2 =2 + 2 = 8 — 7 =11+ 1 = 16+ 3 =4 +10 = 19- 9 = 3 + 0 = 19-5 =12- 1 =17- 3 = 3 + 1 = 17-12 = 17-16 = 12-11 = 3 +10 =5 - 1 =9 — 3 =10+ 9 = 19- 6 = 2 + 10 = 17- 2 =4 + 15 = 3 + 2 = 1 + 1 = 17-14 =7 — 6 = 16- 5 = 3 + 10 = 13+ 6 =1 +2 = 6 - 2 = 18- 1 =20以内加减法练习(十一)姓名: ________ 时间:____________ 成绩:0 +11 = 5 +14 =0 + 7 = 0 + 6 = 19-16 = 0 + 0 =18-13 = 18- 1 =0 +11 =1 +17 = 0 +2 = 13- 10 =0 + 3 =1 + 15 = 9 一9 = 10-10 = 3 +12 =16 — 0 = 0 + 0 = 17- 3 = 19- 6 = 2 +13 =1 +10 =2 + 13 = 5 +12 =12+ 7 = 8 — 7 = 7 - 4 =9 + 0 = 3 + 12 = 0 +11 = 5 + 1 =12+ 0 =18-11 = 1 + 4 = 19- 5 =1 +15 =2 + 4 = 16+ 1 = 6 +11 =18- 7 = 19-11 = 10+ 9 = 6 — 5 = 16- 5 = 1 + 7 =12-10 = 7 + 2 =5 - 1 =10+ 4 = 11+ 3 = 17-15 = 15- 3 =15- 4 = 17- 1 = 3 + 5 = 18- 8 = 6 - 4 = 14-10 = 3 + 1 =9 — 1 ==19-10 = 2 + 2 = 7 + 1 = 19- 6 8 一 4 = 2 +11 = 17- 2 = 12+ 1 == 17-14 = 18- 6 = 4 + 3 = 3 +10 == 14-12 = 12- 1 = 2 + 16 = 14+ 1 == 16-11 = 13-11 = 2 +14 = 5 +10 == 15+ 2 = 1 +18 = 17- 10 = 12+ 1 19- 2 = 7 — 6 = 1 + 7 = 6 — 1 = 17+ 2 = 7 - 1 = 7 + 1 = 19 — 14 ZZZZ 9 - 2 = 19-18 = 7 - 6 = 1 + 11 2 +10 = 18- 3 = 10 + 9 =20以内加减法练习(十二)姓名: _______ —时间:_____________ —成绩: ___________ 14+ 4 =0 + 3 = 17-11 = 18-12 = 18— 5 = 14+ 4 = 0 +12 = 3 +11 = 7 +10 = 7 + 0 = 2 + 6 = 5 +12 = 5 +12 = 18- 3 = 19- 3 = 7 - 4 = 2 + 4 =7 — 1 = 18-12 = 2 + 17 = 9 一8 = 10+ 1 = 7 - 5 = 7 +11 = 12+ 3 = 1 + 14 = 17-14 = 1 + 15 = 1 + 1 = 9 — 5 = 6 + 1 = 0 + 17 = 6 +11 = 0 + 17 = 6 - 1 = 16- 5 = 13- 2 = 6 +12 = 15-14 = 7 + 0 = 12+ 7 = 2 +10 = 5 +11 = 6 + 0 = 13-10 = 16-13 = 5 + 2 = 16-14 = 5 +13 = 2 +10 = 12+ 3 = 3 + 1 = 19- 1 = 4 — 4 = 0 +18 = 12+ 5 = 2 +13 = 2 +15 = 19-13 = 18+ 0 =4 + 13 =9 - 0 = 6 -5 =154 =一10 + 2 = 6 + 13 = 3 + 6 =12 + 1 = 1 + 18 =18- 11 = 1 + 8 = 4 + 4 = 12 + 4 =0 + 16 =8 一 2 = 3 + 10 = 2 + 1 = 6 - 6 = 3 + 13 = 6 - 3 = 4 + 13 = 5 + 1 =7 一 5 =19 — 19 = 13 + 2 =16- 14 =16 + 3 =13 — 13 = 6 - 2 = 4 + 12 =10 + 0 = 6 - 2 = 4 — 1 =16- 14 = 6 + 12 =15 + 3 =12 —11 = 4 - 1 =16 — 14 =12+ 4 =10以内加减法口算练习题集合(一年级)一年级10以内加减法口算练习题(一)姓名时间做对2 + 6 = 9-7 = 3+ 2 =3 +4 =5 + 4 = 3+ 5 = 7+ 1 = 9- 3= 8 — 3= 5 — 4= 8-2 = 0+ 8 = 3+ 1 =6 + 1 =7 + 3 = 10 - 2 = 7-2 = 6-4 = 9 — 2 = 10 — 9= 5+ 5 = 5+ 2 = 9-4 =8 + 1 = 2 — 1 =4+ 6= 2+ 7 = 9— 5 = 3 + 3 = 4 — 2 = 10 - 4 = 1 + 2 = 5- 3 = 0 + 8 = 10 — 7= 2 + 4 = 6— 5 = 4+ 4 = 5 — 1 = 1 + 9 = 8 — 4 = 6+ 0 = 3- 3 = 1 + 5 = 10 — 5= 1 + 1 = 8+ 1 = 4- 1 = 9 — 3 = 3 + 6 =一年级10以内加减法口算练习题(二)姓名时间做对0+ 6 = 10 — 7 = 3 + 3 = 3 + 5 = 5+ 3 =4+ 5 = 7 + 3 = 9 — 2 = 8 — 6 = 8 — 4 = 9-2 = 0 + 5 = 3 + 0 = 6 + 2 = 7+ 0 =10 - 3 = 9 — 2 = 6 — 6 = 9 — 0 = 10 — 5 = 5+ 2 = 5 + 3 = 9 — 1 = 8 + 2 = 5- 1 =4+ 5 = 2 + 6 = 9 — 0 = 3 + 4 = 4-0 =10 — 5= 2+2= 5 — 4= 0+9= 10 — 8= 3 + 4 = 9 — 5 = 4 + 3 = 7 — 1 = 0+ 9 =8-5 = 6 + 3 = 6 — 3 = 2 + 5 = 10 — 4 = 1 + 3 = 8 + 2 = 4 — 2 = 10 — 3 = 3+ 5 =一年级10以内加减法口算练习题(三)姓名时间做对10 - 3 = 9 — 2 = 6 — 6 = 9 — 0 = 10 — 5 = 8— 5= 2+2 5 — 4= 0+9= 10 — 8= 3 + 4 = 9 — 5 = 4 + 3 = 7 — 1 = 0+ 9 =9-2 = 0 + 5 = 3 + 0 = 6 + 2 = 7+ 0 =5+ 2 = 5 + 3 = 9 — 1 = 8 + 2 = 5- 1 =4+ 5 = 2 + 6 = 9 — 0 = 3 + 4 = 4-0 = 9— 5 = 6 + 3 = 6 — 3 = 2 + 5 = 10 — 4 = 0+ 3 = 8 + 2 = 4 — 2 = 10 — 3 = 3+ 5 =6+4 = 2+5 3+6 0+7 1+84 + 4 = 7 + 3 = 9 — 2 = 8 — 6 = 8 — 4 =一年级10以内加减法口算练习题(四)姓名时间做对9-6 = 0 + 6 = 3 + 0 = 6 + 2 = 7+ 0 = 10 - 0 = 9 — 2 = 8 — 6 = 9 — 1 = 10 — 4 = 5+ 5 = 5 + 1 = 9 — 3 = 7 + 2 = 5-4 =2 + 5 = 2 + 6 = 9 — 9 =3 + 6 = 4-4 =10 — 5= 2+8= 8 — 4= 1+9= 10 — 3=8-5 = 2 + 3 = 6 — 2 = 2 + 8 = 10 — 7 =1 + 3 = 7 +2 = 7 — 2 = 10 — 4 = 5+ 5 =2 + 4 = 6 — 5 = 4 + 4 = 5 —3 = 1 + 9 = 8 —4 = 6 + 0 = 3 — 3 = 1 +5 = 10 — 5 =一年级10以内加减法口算练习题(五)姓名时间做对9-2 = 6 — 6 = 9 — 0 = 10 — 5 = 8+ 2 = 10 - 3 = 8 — 5= 2+2 = 5 — 4= 9— 5 = 3 + 4 = 9 — 5 = 4 + 3 = 7 — 1 = 6+ 3 = 9-2 = 0 + 5 = 0+9= 10 — 8= 6-3 =3+ 0 = 6 + 2 = 7 + 0 = 5 + 2 = 6+44+ 5 = 2 + 6 = 9 — 0 = 3 + 4 = 4-0 =3+ 0 = 2+5 = 9 — 6 = 5 + 5 = 6+ 2 =0+ 3 = 8 + 2 = 4 — 2 = 10 — 3 = 3+ 5 =3+6 = 0+7 = 1+8 0 + 6 = 7+ 0 =一年级10以内加减法口算练习题(六)姓名时间做对4 + 4 = 7 + 3 = 9 — 2 = 8 — 6 = 8 — 4 = 10 - 0 = 9 — 2 = 8 — 6 =5 + 1 = 10 — 4 = 9- 1 = 9 — 3 = 7 + 2 = 5 — 4 = 9- 1 = 8— 5= 2+2 5 — 4= 0+9= 10 — 8= 0+ 5 = 3 + 0 = 9 — 2 =6 + 2 = 7+ 0 =8+ 2 = 0 + 3 = 4 — 2 = 10 — 3 = 3+ 5 =5+ 1 = 9 — 3 = 5 + 5 = 7 + 2 = 5-4 =7+ 3 = 9 — 2 = 4 + 5 = 8 — 6 = 8 — 4 = 2 + 6 = 9 — 0 = 4 + 4 = 3 + 4 = 4-0 =9-2 = 6 — 6 = 2+2 = 9 — 0 = 10 — 5 =。

15以内的加减法练习题下载

15以内的加减法练习题下载

引言概述:在学习数学的过程中,掌握基础的加减法运算是非常重要的。

对于小学生来说,熟练掌握15以内的加减法运算是他们学习更高级数学概念的基础。

本文将为大家提供一些15以内的加减法练习题,帮助学生巩固加减法运算能力,提高数学水平。

正文内容:一、加法运算1.10以内的加法:无进位的加法:如7+3=10有进位的加法:如8+7=15跨十的加法:如8+5=13加0的特殊情况:如6+0=6加法的交换律:如3+4=4+3=72.1015以内的加法:无进位的加法:如10+3=13有进位的加法:如12+6=18跨十的加法:如13+9=22加0的特殊情况:如11+0=11加法的交换律:如14+5=5+14=193.加法的应用:求和法则:如5+6+2=13数字排列的和:如2+8+5+1=16数字前后的和:如7+1+(5+3)=16二、减法运算1.10以内的减法:无进位的减法:如83=5有进位的减法:如106=4跨十的减法:如135=8减0的特殊情况:如60=6减法的交换律:如93=39=62.1015以内的减法:无借位的减法:如123=9有借位的减法:如148=6跨十的减法:如115=6减0的特殊情况:如130=13减法的交换律:如106=610=4 3.减法的应用:求差法则:如1043=3数字排列的差:如9312=3数字前后的差:如8(53)=6三、加减混合运算1.10以内的加减混合运算:无进借位的情况:如7+21=8有进借位的情况:如93+4=10跨十的情况:如9+35=7加减法的运算顺序:如5+23=42.1015以内的加减混合运算:无进借位的情况:如12+23=11有进借位的情况:如146+3=11跨十的情况:如12+48=8加减法的运算顺序:如10+52=13四、加法与减法的关系1.加法与减法的逆运算:加数、和、加法符号的互相转化关系减数、被减数、差、减法符号的互相转化关系2.加法与减法混合运算与顺序的关系:加法与减法混合运算的结果与运算顺序相关解决方法:可以采用加括号、加减混合运算中从左往右的顺序运算等方式五、加减法性质与技巧1.进位与借位的性质及运用:进位的概念及运用借位的概念及运用2.进位规律与借位规律:个位进位规律:当两个个位上的数相加超过10时,需要进1位十位进位规律:当两个十位上的数相加超过10时,需要进1位借位规律:当计算减法时,需要从高位借1位3.快速计算技巧:利用零的性质计算:如8+7可以转化为8+2+5利用补数计算:如8+7可以转化为8+2+103总结:通过本文的介绍,我们了解了15以内的加减法运算,并提供了相关的练习题。

加减法练习题

加减法练习题

加减法练习题从狭义上讲,练习题是以巩固学习效果为目的要求解答的问题;从广义上讲,练习题是指以反复学习、实践,以求熟练为目的的问题,包括生活中遇到的麻烦、难题等。

以下是小编带来加减法练习题的相关内容,希望对你有帮助。

加减法练习题11、98+25=2、78+89=3、590+870=4、542+220=5、148+675=6、369+860=7、237+798= 8、686+274=9、445+884= 10、984+139=11、169+458= 12、537+477=13、477+144= 14、697+238=15、636+964= 16、547+863=17、267+579= 18、163+79=19、499+398= 20、396+454=21、593-127= 22、604-456=23、300-183= 24、900-328=25、707-249= 26、642-575=27、452-265= 28、741-670=29、700-560= 30、960-880=31、800-690= 32、400-220=33、550-370= 34、520-80=35、350-130= 36、730-580=37、200-120= 38、900-460=39、310-150= 40、500-340=加减法练习题21) 995-775=2) 985-807=4) 345+427=5) 622+190=6) 437+270=7) 683+181=8) 903-786=9) 81+519=10) 525-412=11) 736-675=12) 461+433=13) 833-732=14) 961-600=15) 718-608=16) 188-14=17) 166+262=18) 419+489=19) 811-796=20) 230-177=21) 275+421=22) 395-46=23) 487-35=24) 391+589=25) 252+6=26) 696+266=27) 856-213=28) 999-921=29) 220-3=30) 397+455=31) 256+728=32) 726-501=34) 694-149=35) 651-615=加减法练习题3一、口算。

二年级上册数学重点难点练习100题

二年级上册数学重点难点练习100题

二年级上册数学重点难点练习100题一、加减法1. 从1开始连续写,写出前5个数。

然后把前4个数写在下面,并写出第5个数是多少。

2. 7 + 5 = ()。

3. 8 - 6 = ()。

4. 10 + () = 15。

5. 11 - () = 7。

6. 17 - 9 = ()。

7. () + 6 = 13。

8. 14 - () = 9。

9. 20 + 5 = ()。

10. 19 - 7 = ()。

二、组成数的理解11. 用十个百十个的方块组成30。

12. 用20块1元硬币和10块5角硬币组成的钱数是()元。

13. 把12拆成两个十位数的数字。

14. 用两个偶数相加可以得到()。

15. 从20到24,共有()个数。

三、比较大小16. 13 比 15 (大/小)。

17. 10 比 8 (大/小)。

18. 16 比 12 (大/小)。

19. 19 比 20 (大/小)。

20. 15 比 16 (大/小)。

四、数的排序21. 请将 7、5、9、3、11 这5个数字按由小到大的顺序排列。

22. 请将 18、17、20、19、15 这5个数字按由大到小的顺序排列。

23. 请将 13、16、15、12、17 这5个数字按从小到大的顺序排列。

五、数的连线24. 请将十位数与个位数进行连线。

25. 请将奇数与偶数进行连线。

六、数的认识和写法26. 将下面的数字按从小到大的顺序写出:17、14、12、19、20。

27. 将下面的数字按从大到小的顺序写出:15、16、20、13、18。

28. 将下面的数字按顺序写出:5、12、7、9、15。

29. 按从大到小的顺序写出:14、11、16、13、10。

30. 请将下面的个位数与十位数正确配对:()23、14、17、28、10。

七、数与事物的联系31. 请画出10个点。

32. 请画出5朵花。

33. 请用泥土做出两个小球。

34. 请将10个小球分成两组,一组有3个,另一组有7个。

北师大版小学数学四年级下册加减乘除计算过关练习题

北师大版小学数学四年级下册加减乘除计算过关练习题

班级:姓名:座号:小数加减法(不进位、不退位)的计算方法:先把各数的小数点对齐(即相同数位对齐),然后从低位算起,还要记得在结果点上小数点。

练习题:一、聪聪家两个月的电费情况如下表。

月份8 9电费52.7元41.2元(1)估一估,两个月的电费100元够吗?说说你的理由。

(2)聪聪家8月份和9月份共付电费多少元?二、三名同学参加百米赛跑。

小张跑了14.55秒,小李比小张跑快了0.24秒,小王比小李慢了0.36秒。

小王跑了多少秒?三、用竖式计算,标Δ的题目要验算。

7.81+2.17=37.68-5.43=Δ12.34+5.6=9.99-5.12= 2.45+36.13=Δ 6.56-4.4=班级:姓名:座号:1.小数进位加法的计算方法:先把小数点对齐(相同数位对齐),然后按整数进位加法的计算方法计算,哪一位上相加的数满十,就向前一位进1,最后在得数里对齐横线上的小数点,点上小数点。

2.小数进位退法的计算方法:先把小数点对齐(相同数位对齐),从低位减起。

如果被减数的小数部分位数不够,可以添“0”再减。

哪一位上的数不够减,要从前一位上退1,在本位上加10再减。

练习题:一、用竖式计算。

3.78+2.6=10-2.76=15.8+3.96=9.18-6.2=二、用2、4、8、0和小数点先组成一个最大的两位小数,再组成一个最小的两位小数,并求出它们的和与差。

三、两个数的差是15.46,被减数减少3.8,减数减少4.65,差变成了多少?四、小丽在计算一道加法题时,把一个加数5.6看成了56,算得的结果是77.9,这道题正确的结果应该是多少?班级:姓名:座号:小数加减混合运算的运算顺序和整数加减混合运算的运算顺序相同,在没有括号的算式里,按从左往右的顺序计算;如果算式里有括号,要先算括号里面的,再算括号外面的。

练习题:一、计算下面各题。

4.2+1.27-3.49 2.3+3.27-4.39 6.42-(2.96+1.04)18.76-5.67+1.2451.69-(11.65-10.1)80-12.4-5.23二、用简便方法计算。

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