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2年级脱式计算

时间:2017-03-14 06:51:28 来源:免费论文网

篇一:二年级数学脱式计算题

二年级数学脱式计算题

一、脱式计算 77-46+32 65-38+26 79+19-5669-(39-23)= = = =

= = = =

(2+7)×8945-424819-805 797-53 748-352 475-388 = === ==

= === ==

(58-34)÷8 84-27+16 4+27-16 99+(25-24)

= == =

= == =

6×(2+6)453-158 935-362725-647 807-369 842-379 = ==== =

= === = =

三、口算

24÷4= 7+63= 9×4= 36÷6=9×7= 56÷8= 28+6= 7×5=36+4=30÷5= 21÷3= 36÷4= 18÷2=63÷7= 9×6=

25+23=12+35= 27+71= 46+33= 40÷8= 63÷9= 64÷8= 38+16= 45÷5=7÷1=72-40= 47+8=14+85= 61+27= 170+20=

————————————————————————————————————————————————————————————————————————————

二、脱式计算 3×9×3 93+23+94 4×6+7 20÷4+5

= ===

= ===

6×8+5 345-178 623-158 480-324 758-379 536+89

== === =

== === =

(75-18)×7 77-76+32 61-38+269×6+4 = ===

= ===

10+5×4 728-353 972-85 357-184 220-126 168+240= = = == =

= = = = = =

三、口算

21+15= 36+22= 59+18=72+24=41-29= 8×2=7+56=56÷

7= 12÷6= 4×2=49÷7= 6×9=56-30= 35÷5= 27+25=44-9= 72+16=43+32= 35-8= 56÷7= 21-7= 7×3= 8÷8=32÷4= 80-9= 7+56=56÷7= 12÷6=4×2=

三、脱式计算 77-76+3261-38+26 79+19-16 18-36+27 30+(23-29) 945-424= 819-805= 797-53=748-352=475-388=

= = = = =

= = = = =

(73-23-4 93-(39-23) 71-(25-24)87-27+16

99-46+32 453-158= 935-362=725-647= 807-369=842-379=

= = = ==

= = = ==

三、口算

24÷4=7+63=9×4= 36÷6=9×7= 56÷8= 28+6=7×5= 36+4= 30÷5= 83-29= 5×6= 43-17= 21+27=32÷8=

25+23= 12+35= 27+71= 46+33= 40÷8= 63÷9= 64÷8=38+

16= 45÷5=7÷1= 5×9=7×7= 73+16= 60+300=10÷5=

———————————————————————————————————————

—————————————————————————————————————

四、脱式计算

二、列竖式计算

59-36+29 94-29+9630-(23-29) 93-23+94 71-

(25-24)5778-2779

5778+2779

4581+3719

6000-5762

1436-754

= = = = =

= = = = =

33-(39-23) 99-(25-24) 99-96+3269-39+26 87-27+16 786+324

6020-5647

3375-1868

7419-6859

6753-3869

= = = ==

= = = ==

三、口算

( )×6=30 42÷7=35-6=28÷7= ( )×8=48 9+46= 9÷3= 9

÷9= 58+32= 80-28= 9+46=9÷3=9÷9= 58+32= 80-28=9×9=46+10=65+40= 81÷9= 55-20= 21÷3= 36÷4= 18÷2=63

÷7=9×6= 44-9= 72+16= 43+32= 35-8=56÷7=

五、脱式计算

二、列竖式计算

99+99-966×2+7 7×(45÷5) 19+9×6 16

÷2×7 654+132= 492-463= 936-906= 297+516=678-97=

= = = = =

= = = = =

(19+2)÷3(36÷4)+27 32÷4+1629-4×2 42

÷6×7 352-238= 399+509= 247+274= 577+61=15+463=

= = = ==

= = = ==

三、口算

33+60= 54÷6=40÷8= ( )×4=20 61-13=72-40= 47+8=14+85= 61+27=170+20= 83-29= 5×6=43-17=21+27=32÷8

5×9=7×7=73+16= 60+300= 10÷5= 15÷5= 9×3=42-15= 18÷9= 180-60=25+23=12+35= 27+71=46+33=40÷8=

———————————————————————————————————————

—————————————————————————————————————

六、脱式计算

二、列竖式计算

30-(23+29)3+23+94 93-(39-23) 99-(99-29)99-36+2988+368=

495+189=

308+312= 642-269=

645-61=

= = = = =

= = = = =

99-29+9655-46+22 65-28+26 58+18-56 58-26+25 691+290=

146+2=

409+445=

27+782=

158+725=

= = = ==

= = = ==

三、口算

83-29= 5×6= 43-17= 21+27= 32÷8=49÷7= 6×9=56-30= 35÷5=27+25= 8×2= 7+56= 56÷7=12÷6= 4×2=

30÷6= 36÷4=64÷8=5÷1= 15÷3= 16÷8= 42÷6=400+50= 38+26= 93-8= 9×9= 46+10= 65+40= 81÷9= 55-20=

七、脱式计算

二、列竖式计算

84-25+164+25-1 82+22+84 68-(28-22)

18-26+25 183+485= 4235+111= 201+481= 884-549= 156+239=

= = = = =

= = = = =

88+(25-24) 55-56+2261-28+26 58+18-16 85-25+16 326+216= 255-32= 210+239= 161+437=977-948=

= = = ==

= = = ==

三、口算

24÷4=7+63=9×4=36÷6= 9×7=56÷8=28+6=7×5= 36+4=30÷5= 72-40=47+8=14+85= 61+27= 170+20=

63÷9=64÷8=38+16=45÷5=7÷1=25+23=12+35=27+

71=46+33=40÷8=49÷7=6×9=56-30= 35÷5= 27+25=

———————————————————————————————————————

—————————————————————————————————————

八、脱式计算

二、列竖式计算

82-(28-22) 51-(25-24)88-46+22 65-28+26 20+(22-28) 348-287=

134+392=

233+759= 146+674=

656+148=

= = = = =

= = = = =

88+88-5658-26+2884-28+8620-(42-28) 52-22-4139+277=

170+243=

385+15=

88+202=507+297=

= = = ==

= = = ==

三、口算

44-9=72+16=43+32= 35-8= 56÷7=21-7= 7×3= 8÷8= 32÷4= 80-9= 30÷6= 36÷4= 64÷8= 5÷1= 15÷3=

21+15=36+22= 59+18= 72+24= 41-29= 8×2= 7+56= 56÷7= 12÷6= 4×2= 49÷7= 6×9= 56-30= 35÷5= 27+25=

九、脱式计算

二、列竖式计算

82-22+8422-(28-22) 88-(25-24) 88-86+22

篇二:二年级数学下册脱式计算练习题

二年级下册混合运算练习题×-+

77-46+32 65-38+26 79+19-56= = = = = = (58-34)÷8 84-27+16=4+27-16 = = = = = =

93+23+94 69-(39-23)99+(25-24) = = (2+7)×86= = 4×6+7 20= = (75-18)×7 9= = 77-76+32 = = 18-36+27 = = 73-23-4 = = 99-46+32 = = 59-36+29 = = 93-23+94 = = 99-96+32 = =

= = ×(2+6) 3= = ÷4+5 6= = ×6+4 10= = 61-38+26 = = 87-27+16= = 93-(39-23) = = 65-39+26 = = 94-29+96 = = 33-(39-23) = = 69-39+26 = = 1

= =

×9×3 = =

×8+5 = =

+5×4 = =

79+19-16 = =

30+(23-29) = =

71-(25-24) = =

99+99-56 = = = =

99-(25-24) = =

99+99-96 = =

30-(23-29)

6×2+77×(45÷5) 19+9×6 = = = = = =

(19+2)÷3(36÷4)+2732÷4+16 = = = = = =

29-4×2 16÷2×7 42÷6×7 = = = = = =

99-36+29 = = 3+23+94= = 55-46+22= = 58-26+25 = = 82+22+84= = 55-56+22 = = 18-26+25 = = 52-22-4 = = 88-46+22 = = 58-26+28 = =

= =93-(39-23) = = = =84-25+16== = 68-(28-22) = = = =85-25+16= = = = 65-28+26 = = = = 2

= =

99-(99-29)= =

58+18-56 = = 4+25-16 = =

(25-24)= =

58+18-16= = 20+(22-28) = =

(25-24)= =

88+88-56= =

= =99-29+9630-(23+29) 65-28+26 88+61-28+26 82-(28-22)51- 84-28+8620-(22-28)

82-22+84 22-(28-22)88-(25-24) = = = = = =

88-86+2268-28+2688+88-86= = = = = =

88-26+2888-28+8620-(22+28) = = = = 22+22+84 = = 77-46+3263-38+26= = 76+72÷8 = = 42÷(1+6) 6= = (6+2)×7 = = 5×3+9 9= = 6×8+6= = 38-36+27 = = 93+23+94 = = 77-76+32 = =

= = == = (100-63)×8 38= = ×(5+4) 6= = (40-28)÷6 = = ×8+30 8= = (66-50)÷2 = = 84-27+16== =69-(39-23) = = 61-38+26 = = 3

88+(88-28) = =

= =

-(49-21) = =

+8×4 = =

(42+30)×2 = =

×7+30 = =

36÷(2+4) = = 4+27-16 = =

99+(23-24) = =

79+19-16 = = 82-(28-22) 79+19-36

18-36+27 87-27+16 30+(23-29) = = = = = =

73-23-4 93-(39-23)71-(23-24) = = = = = =

99-46+3263-39+2699+99-36= = = = 39-36+2994-29+96= = 93-23+94 = = 99-96+32 = = 99-36+29= = 23+23+94 = = 30-(19+2) = = (3+5)×636= = 9×8-21 3= = 42÷7×6 60= = 33-46+22 = =

= = = 33-(39-23) = = 69-39+26 = =99-29+96 = =93-(39-23) = = (26+28)÷934= = ÷9×6= = = +4×68= = -9×4 2= =63-28+26 = = 4

= =

99-(23-24) = =

99+99-96= =

30-(23+29) = =

99-(99-29) = =

+8×2

88-16)÷8

×4+6

×(2+5) = =

38+18-36 = = 30-(23-29) ==(====

38-26+2384-23+164+23-16 = = = = = =

82+22+84 68-(28-22)88+(23-24) = = = = = =

33-36+2261-28+2638+18-16 = = = = 36+74-26 = = 36+94-26= = 86+88-26= = 72÷(3×3) = = 36+5×77= = (75-18)×7 9= = 81÷(1×9) = = 36+7×763= = (35-28)×7 9= = 55+7×749= = (79-23)÷8 7= =

= 36+34-2696+99-26 = = 16+77-26= = 56+94-26 = = (42-20)÷29= = ÷(10-3)56= = ×6+4 24= = (82-26)÷74= = ÷(21-12) 56= = ×6+42 36= = ÷(14-7)81= = ×6+42 16= = 5

= = = = 56+84-26 = =

×8+51 = =

÷8×7 = =

÷4×8 = =

×8+51 = =

÷8×7 = =

÷4×8 = =

÷9×8 = =

÷4×8 = = 96+99-26

篇三:二年级数学下册脱式计算练习题(人教版)

二年级下册混合运算练习题×-+

77-46+32 65-38+26 79+19-56= = = = = = (58-34)÷8 84-27+16=4+27-16 = = = = = =

93+23+94 69-(39-23)99+(25-24) = = (2+7)×86= = 4×6+7 20= = (75-18)×7 9= = 77-76+32 = = 18-36+27 = = 73-23-4 = = 99-46+32 = = = = ×(2+6) 3= = ÷4+5 6= = ×6+4 10= =61-38+26= =87-27+16 = =93-(39-23)= =65-39+26= = = =

×9×3 = = ×8+5 = =

+5×4 = =

79+19-16 = =

30+(23-29) = =

71-(25-24) = =

99+99-56 = =

59-36+2994-29+96 30-(23-29) = = = = = =

93-23+94 33-(39-23)99-(25-24) = = = = = =

99-96+3269-39+2699+99-96 = = = = 6×2+77= = (19+2)÷3= = 29-4×2 16= = 99-36+29= = 3+23+94= = 55-46+22= = 58-26+25= = 82+22+84= = = ×(45÷5) 19= = (36÷4)+2732= = ÷2×7 42= = 99-29+96= = 93-(39-23)= = 65-28+26 = = 84-25+16== =68-(28-22) = = =

+9×6 = =

÷4+16 = =

÷6×7 = =

30-(23+29) = =

99-(99-29) = =

58+18-56 = = 4+25-16 = =

88+(25-24) = =

55-56+2261-28+2658+18-16= = = = = =

18-26+25 85-25+16 20+(22-28) = = = = = =

52-22-4 82-(28-22)51-(25-24) = = = = 88-46+22 = = 58-26+28 = = 82-22+84= = 88-86+22 = = 88-26+28 = = 22+22+84 = = 77-46+32= = 76+72÷8 = = =65-28+26 = =84-28+86 = =22-(28-22) = =68-28+26 = =88-28+86 = =82-(28-22) = = 63-38+26= = (100-63)×8 38= = =

88+88-56= =

20-(22-28) = =

88-(25-24) = =

88+88-86= =

20-(22+28) = =

88+(88-28) = =

79+19-36= =

-(49-21) = =

42÷(1+6) 6×(5+4) 6+8×4 = = = = = =

(6+2)×7 (40-28)÷6 (42+30)×2 = = = = = =

5×3+9 9×8+30 8×7+30 = = = = 6×8+6= = 38-36+27 = = 93+23+94 = = 77-76+32 = = 18-36+27 = = 73-23-4 = = 99-46+32 = = 39-36+29 = = = (66-50)÷2 = = 84-27+16= = = 69-(39-23) = =61-38+26 = = 87-27+16 = = 93-(39-23) = = 63-39+26 = = 94-29+96= = =

36÷(2+4) = =

4+27-16 = =

99+(23-24)= =

79+19-16 = =

30+(23-29) = =

71-(23-24)= =

99+99-36= =

30-(23-29) = =

93-23+94 33-(39-23)99-(23-24) = = = = = =

99-96+3269-39+2699+99-96= = = = = =

99-36+29 99-29+96 30-(23+29) = = = = 23+23+94 = = 30-(19+2) = = (3+5)×636= = 9×8-21 3= = 42÷7×6 60= = 33-46+22 = = 38-26+23 = = 82+22+84= = = 93-(39-23) = = (26+28)÷934= = ÷9×6= = = +4×68= = -9×4 2= = 63-28+26= =84-23+16 = =68-(28-22)= = =

99-(99-29) = =

+8×2 = =

(88-16)÷8 = =

×4+6 = =

×(2+5) = =

38+18-36 = =

4+23-16 = =

88+(23-24) = =


2年级脱式计算
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