几百几十加减几百几十笔算练习题

21+5= 34+4= 44+4= 43+5= 23+5= 4+23= 33+6= 42+5= 25+3= 22+3= 34+5= 6+31= 37+2= 55+4= 62+4= 24+4= 32+3= 5+34= 25+4= 64+2= 27+2= 54+4= 53+3= 7+21= 41+5= 22+7= 85+3= 56+3= 22+6= 3+46= 45+4= 66+2= 23+4= 75+4= 43+6= 7+12= 23+3= 93+6= 72+5= 32+7= 42+6= 4+34= 33+3= 63+5= 33+4= 65+3= 21+4= 3+42= 22+2= 25+4= 52+7= 52+5= 32+5= 5+32= 26+3= 33+5= 24+5= 36+3= 24+3= 7+14= 两位数加整十数

21+50= 34+40= 44+40= 43+50= 23+50=

33+60= 42+50= 25+30= 22+30= 34+50=

37+20= 55+40= 52+40= 24+40= 32+30=

25+40= 64+20= 27+20= 54+40= 53+30=

41+50= 22+70= 85+10= 56+30= 22+60=

45+40= 66+20= 23+40= 75+20= 43+50=

23+30= 93+20= 72+20= 32+60= 42+40=

33+30= 63+30= 33+40= 65+30= 21+40=

22+20= 25+40= 52+30= 52+30= 32+50=

26+30= 33+50= 24+50= 36+30= 24+30=

两位数减一位数（不退位）

25-2= 45-2= 26-2= 58-6= 26-3=

69-4= 77-5= 88-4= 79-5= 68-4=

76-4= 28-5= 89-5= 36-4= 29-4=

27-3= 89-3= 47-5= 78-6= 49-5=

79-4= 96-2= 99-6= 89-4= 75-4=

85-2= 56-4= 99-2= 28-4= 66-4=

38-5= 99-3= 27-4= 85-2= 27-2=

95-2= 97-4= 98-5= 69-5= 78-4=

77-4= 88-6= 78-5= 79-6= 29-5=

29-8= 25-3= 74-2= 48-3= 36-3=

两位数减整十数

55-20= 45-20= 66-20= 98-60= 56-30=

69-40= 77-50= 88-40= 79-50= 68-40=

76-40= 88-50= 89-50= 56-40= 99-40=

97-30= 89-30= 77-50= 78-60= 99-50=

79-40= 96-20= 99-60= 89-40= 75-40=

85-20= 56-40= 99-20= 68-40= 66-40=

88-50= 99-30= 77-40= 85-20= 47-20=

95-20= 97-40= 98-50= 69-50= 78-40=

77-40= 88-60= 78-50= 79-60= 99-50=

99-80= 55-30= 74-20= 48-30= 56-30=

笔算下列各题：

320 + 210 = 560 + 110 =440 – 130 = 660 – 250 = 360 – 270 = 710 – 230 =420 – 130 = 370 – 280 = 250 – 160 = 520 – 140 =960 – 580 = 630 – 250 = 760 – 290 = 550 – 290 =310 – 120 = 440 -250 = 250 + 220 = 370 + 120 =840 + 160 = 770 + 240 = 480 + 230 = 330 + 390 =450 + 470 = 390 + 250 = 550 + 390 = 190 + 250 =360 +250 = 440 + 180 = 780 – 250 = 360 – 120 = 120+80= 150+40= 130-90= 400+40= 750-20= 120+60= 860-400= 130-90= 90+300= 150+80=