口算题大全五年级

2024-06-30

口算题大全五年级(通用7篇)

篇1:口算题大全五年级

6÷0.04

8.6÷0.2

0.25×0.8 6÷0.1

7×0.4

7.6×100

3×2.7

8×5.2

5.83×100 2.3×0.05

3.2÷0.04

4.8÷0.8

37.2×99+37.2

0.51×3

1.29÷0.3

1.8÷0.09

6.3×4 5.6÷0.14

5÷2.5

2.4÷30

0.06÷0.5

7.2×0.4

0.72÷0.36

计算下面各题。(能简便的要用简便方法计算

2.3+3.91÷(22-19.7)

0.13×3.89+0.13×5.11

0.25×0.03×4

47.3+21×(3.9-0.87)

篇2:口算题大全五年级

11+=

145363= =+= 23

1314=

14+17=

12-1

=

1134=

14-17=

12+1

7=

3514+15=17+1

9=13110=14-15=17-1

9=27+35=841315=15+19=7834

=1315=15-19=546+7=114

36

= 19+110

=

10311+4= 131

=119-10

=

89+12

篇3:五年级数学上册口算题

第一单元 三峡工程

(一)——小数乘法

第一课时 小数乘整数(新授)

口算 32×3= 60×3= 18×10= 0.007×100= 6÷100= 49×2= 12×7= 24×100= 3.136×100= 43×4= 72×5= 2.67×10= 36.7÷10= 32×4= 82×5=

0.136×100=

0.3÷100=

第二课时 小数乘整数(练习)计算

14×9= 3.14×2= 4.44×200= 23×2.00= 17×8= 5×1.7= 2.8×40= 1.25×80= 20×4= 2.5×4= 100×5.176= 3.5×20= 42×3= 5.26×0=

3×6.2=

0.25×40=

第三课时 小数乘小数(新授)

计算

1.2×3= 2.5×40= 2.4×10= 4×0.05= 0.37×4= 0.37×4= 2.5×40= 10×0.07= 0.18×7= 1.5×4= 2×0.05= 0.14×4= 3.7×3= 0.6×8=

3×1.7=

0.05×7= 第四课时 小数乘小数(练习)口答它们的积有几位小数

0.45×2.5= 0.02×1.7=

0.1×0.01=

68.59×12.23=

63.6÷100= 1.356÷100= 2.3÷10=

0.13×3= 0.6×7= 0.12×5= 1.2×20=

3.5×2= 1.4×6= 3.8×5= 8.7×9=

0.36×0.2=

0.213×0.26= 0.3×0.3= 0.51×0.6= 1.006×0.3= 3.82×0.3= 1.3×3= 3.7×0.2= 105.2×0.2= 2.71×0.4= 1.9×46.78=

第五课时 小数的四则混合运算(新授)估算它们的结果

0.31×3≈

1.2×0.8≈ 0.98×12.1≈ 1.51×2.01≈ 0.97×3.62≈

9.2×0.3≈

30×0.3≈ 0.46×12≈ 0.8×100.2≈ 2.9×6≈

1.03×5.21≈ 1.03×0.521≈ 0.103×5.21≈ 10.3×0.521≈ 103×5.21≈

第六课时 小数的四则混合运算(练习)计算 4.8×8=

2.14×2=

1.1×0.8=

0.5×2×0.1=

6.8×0.1= 4×0.4×0.3= 7×0.7×0= 0.75×2.2×0.3= 8.6 +1.4 ×5 = 第七课时 我学会了吗?(复习课)计算 2.4×8= 0.6×17=

0.16×5=

0.59×2= 8.4×8= 0.017×7=

3×0.6×7= 5×4×0.5= 8×0.2×5= 9.7×0.2= 0.3×0.39= 0.17×4=

3.2×0.9= 8.6×0.3= 0.08×10= 0.5×0.61×0.2 = 0.24×4.52+0.24×5.48(7.6-0.23)×2.64 =

第二单元 图案美——对称、平移与旋转

练习内容:巩固小数乘整数、小数乘小数、小数的加减法。重点让学生熟练计算较简单的小数加、减、乘及四则混合运算,注意小数乘法中积的小数的位数。

第一课时 计算

9.4×0.3= 0.17+0.06= 6.5×0.9= 1.02-0.09= 0.8×5= 9.4×5=

计算 第二课时 1.9×0.9= 43×0.9=

0.15×7= 0.9×1.5= 0.3×20= 0.8×6.1= 0.83+0.6= 0.98-0.09=

0.79×2= 0.06×1.9= 1.6×0.7= 90×0.1=

0.5×8.1= 0.14×7= 2.8×0.3= 0.2×7.5=

4.5×0.6= 3.9×70= 0.8×9.7= 0.04×2.5=

1.3×0.7= 3.6×0.2= 65×0.4= 6.5×50=

0.6×7.6= 9.4×0.3= 2.9×0.4= 0.3×3.5=

4.4×0.2= 8.3×5= 4.8×0.2= 7.8×0.3= 1.2×0.8= 9.6×4=

计算 第三课时 3.2-3.2= 2.8×0.4= 3.7+2.3= 0.32×500= 13.1×0.7-3.1×0.7=

0.4×0.8= 1.6×0.4=

3.5×200= 2.6×3=

2.3×0.4= 30×0.1=

0.8×0.4×1.25= 7.5×0.12+2.5×0.12=

第四课时 计算 4.9×0.7= 1.6×4= 3.5×0.2= 0.8×0.6=

0.4×0.03= 0.25×100=

2.7×3= 30×2.3=

0.25×0.4= 1.36×2=

20×3.5+6.5= 1.4+3.6×8= 2.3×0.12-0.3×0.12=

计算

1.5×0.6= 0.26×0.4= 2.4×3= 0.7×0.15=

0.6×0.12= 2.3×30=

7.6×0.2= 0.517×0=

4.3×0.2= 6.4×0.4= 第五课时

2.5×4×3.2= 102 ×0.4-2×0.4= 104×2.5= 9.9×5 第三单元 三峡工程

(二)——小数除法

第一课时 小数除以整数(新授)口算

76÷2= 721÷7= 3.26÷10= 0.42×0.3= 5.6×20= 60÷6= 905÷5= 435÷100= 3.5×2= 4.5×100= 57÷3= 800÷40= 0.3÷100= 64÷4= 315÷1000= 第二课时 小数除以整数(练习)计算 7.2÷4= 9.6÷4= 7.1÷3= 8.5÷5=

6.03÷9= 8.4÷7= 6.4÷8= 9.1÷7=

6.6÷2= 9.6÷6= 9.9÷9= 5.7÷3=

7.2÷4= 6.96÷8= 0.75÷3=

8.7×0.1= 70×0.7= 1.5×6= 2.3×4= 第三课时 小数除以小数(新授)计算 6.2×4= 1.4×5= 1.5×5=

3.3+0.7= 0.6+0.8= 3.26-0.7=

9.8÷2= 0.8÷5= 9.8÷7=

9.6÷8= 9.81÷9= 7.2÷4=

0.72÷3= 0.64÷4= 9.5÷5=

2.6×6= 5.8-0.4= 5.6÷4= 0.76÷4= 8.4÷4= 第四课时 小数除以小数(练习)计算

0.6+0.3= 1.3-0.4= 5.2+3.8= 3.87.7-0.7= 计算

0.42×3= 12×0.6= 38.6-8= 0.7×0.6= 2.5×4= 计算

2.9+5.7= 3.6+2.1= 4.5-0.9= 7.3-0.2= 计算

6.79-5.4= 2.46.3+4.7=

6.5×0.3= 4÷0.5= 3.5÷0.5= 81÷0.9= 0.66×0.2=

3.6÷0.6= 4.9÷0.7= 7.2÷0.8= ×0.3= 2.1÷0.3= 36÷0.6= 4.5÷0.5= 1.8×8=

4.2÷0.7=

32÷0.4=

6.4÷0.4= 第五课时 商的近似值(新授)

13.6+0.4=

4.9÷7= 4.8÷8= 5.6÷8= 2.4÷6= 6.3÷7= 0.24÷3= 17.3+0.7= 0.42÷3= 7.2÷8= 8.1÷0.9= 6.4-0.8=

6.5÷5=

6.03÷0.3=

5.6÷0.7= 第六课时 商的近似值(练习)

9×1.3= 0.96÷8= 2.5÷0.5= 0.32÷0.8= 6.7×4= 0.32÷1.6=

10÷3=

0.36÷0.9= 7.2×0.1= 0.9÷0.001= 3÷0.5= 6.4÷0.4= 9.9×2=

1.8÷0.6=

0.36÷0.3=

4÷9= 第七课时 带中、小括号的小数四则混合运算(新授)

×0.5= 2.4÷0.3= 0÷5.2= 6.8÷4= 0.5×1.1= 0.49÷0.7=

40÷0.4=

7.8÷0.2=

8.02+1.8= 0.24×5= 6.7÷0.1= 7.5÷0.5= 9.8÷0.7= 第八课时 带中、小括号的小数四则混合运算(练习)计算 43.7-6.2= 5.8+0.2= 3.73+0.53=

2.3×0.3= 4×0.8= 2.5×0.3=

5.6÷7= 8.4÷1.2= 7.5÷0.3=

0.4×5×2= 8×0.5×2= 3×6×0.3=

90÷0.2= 9.5÷0.5= 7.2÷0.6= 计算下面各题

384×[160÷(75-35)] 0.23×6.11+4.89×0.23

第九课时 我学会了吗?(复习)计算 0.8×0.5=

0.56÷14= 8÷0.4= 0.06+0.9=

1-0.75= 0.24÷0.6= 0.51÷17=

1.82-0.63= 0×1.24= 1.8÷0.8= 0.5×0.2= 1.6×0.05= 0.15-0.05= 32.8+19= 1.89÷9= 2.53÷(0.44×1.25)÷46 0.5÷[(17.2-16.2)÷0.02]

第十课时 小数除法复习课 计算 1.1×0.8=

7.9×0.2= 2.4×0.4=

6.9÷0.3= 7.77=

9.9÷0.9= 0.65÷5=

3.6+7.8= 4.3-0.2= 0.4×90=(9.2+4.38÷0.73)×2.5

(3.8+1.5-3.8+1.2)×5.5 15.15÷[(5.64-1.89)×0.4] 14.64÷[0.6÷(0.31-0.25)]

第四单元 珍稀动物——简易方程

第一课时 方程的意义(新授)计算 3.4×5= 25×0.4= 1.25×0.4= 3.8÷0.2= 1.6×10= 2.4×0.5= 8.456×100=

6.3÷0.7= 1.4×9= 173÷10= 0.65÷0.05= 1.7×0.3= 1.5×0.8= 2.5÷0.5=

0.85÷5= 第二课时 方程的意义(练习)计算

2.2-0.9= 1.5×4= 9.6÷0.8= 7.2÷2.4= 8+0.1= 2.5×4=

6.24÷3= 0.6÷12= 0.36+0.64= 0.13×6= 0.78÷0.6= 0.84÷0.3= 8.13-0.13= 8.5×100=

9÷30=

9.2÷0.4= 第三课时 简易方程(新授)计算

20-2.5= 0.18×0.3= 2.8×0.4= 9.6÷8= 30-21.8= 0.24×100= 0.9×6= 5.8÷0.3= 4.9+2.1= 0.04×0.25=

2.1×0.3= 0.45÷0.5= 0.09+0.01= 3.8×2=

60×0.5=

57÷0.19= 第四课时 简易方程(练习)

解方程(选择两题写出检验过程)x+8.3=22 x-1.6=19.2 2.1+x=13

1.3+x=13

0.52÷0.2= 3.7×8= 1.2×0.6=

0.77÷7= 7.06÷0.02= 0.3÷6= 0.9÷1.5=

9.2÷0.6= 7.2÷1.8= 0÷96= 0.72÷6=

x+0.8=3.2

x-8.4=1.2 20-x=9 12-x=4 x-3=18 3.2+x=63.5 第五课时 用乘除法解方程(新授)计算

8.9×0.3= 7÷1.4= 0.27+0.23= 0.15×8= 0.38÷0.02= 1-0.04= 解方程 x-6=18 计算

0.4+2.5= 12.8解方程 4x+32=64 解方程

3x+9=27 0.5x+8=43 x+62=154 2.1x=16.8 3x 解方程

54-X=24 7X=49 126x+21=74 2.7x=18.9 16+x=98 5.4x=21.6 x-32=107 34+x=123

1.98×100=

6.5×2=

0.6÷0.15= 3.6+x=10 30-x=9 x+4.2=10.2 第六课时 用乘除法解方程(练习)

×100= 9.3÷3=

6×0.3= 7x-7=56

0.5x-20=3.5 0.5x=10 第七课时 列方程解决问题(新授)6x-3x=18

9x-40=5 -8=16 3x+9=27 x+5.6=9.4 第八课时 列方程解决问题(练习)÷X=42 3.4x=10.2 第九课时 我学会了吗?(复习)8

0.72÷6=

x-1.8=15.2

9.1÷1.3=

4x+36=42

3x÷5=4.8

解方程

x-98=371 0.5x=3 2x+5=8 9x+87=789 x+56=157 1.2x=81.6 X+8.3=10.7 x-0.7x=3.6 91÷x =1.3 4x-6=30

第五单元 多边形的面积

第一课时平行四边形的面积(新授)口算 1.5×4= 1÷0.125=

6.4÷0.8= 7.2×0.01= 0.25×8=

10÷4= 0.36×2=

1.6÷16=

8.1÷0.3= 0.1×0.02=(1.5+2.5)×4= 3×0.2×0.5= 12-6.2-3.8= 7×1.6+7×0.4= 第二课时平行四边形的面积(练习)口算 0.12×3= 42÷0.6= 0.4×0.25= 0.49÷0.7= 3 ÷2= 0.2×5= 72÷0.8= 1.5÷3= 0.2×0.5= 0.09÷0.1= 2.8÷0.7= 7-1.9-4.1=

3.2÷0.4×0.4= 1.9×0.1= 3.5×0.1= 第三课时 三角形的面积(新授)口算 0.42÷0.6= 3900÷30= 1800÷300= 3.2×0.5= 0.21×0.3= 2.5×4= 3.6×0.1= 120×70= 0÷72= 42×20= 2.5×4= 910÷70=

1.3×0.5=

5.5÷11= 7.2÷1.2=

40×90= 25×2= 12×40= 4.8×2= 3.9÷3.9=

第四课时 三角形的面积(练习)计算 1-0.2×4= 0.6-0.47=

7.5×2.5×4= 估算下面各题:8.9×2.02≈ 1.915×5≈

计算 1.5×4= 42÷0.6= 5-2.8= 1.8×0.4=

6.3÷0.2= 23.7÷1= 180÷3= 63÷3= 180÷6=

0.25×4×3=

1.6+1.6×4=

(31-21)×(72÷6)= 5.6÷100×10=

0.36÷0.12=

1.25×2.2×8=

第五课时 梯形的面积(新授)

1.39×4.8≈ 307×5.3≈ 2.02×5≈ 10.11×3.12≈ 39.8×20≈ 9.82×11≈

第六课时 梯形的面积(练习)0.12×3= 0.49÷0.7= 40×7= 72÷0.9= 1.5÷3=

5.43+1.47=

4×0.25= 0.46÷4.6= 4.5×4= 3×0.3= 0.63÷0.7=

第七课时 组合图形的面积 2.4÷8= 6.5-5.6= 0×12.5= 1×9.9= 2.8÷0.4= 9.7-3.4= 360÷9= 240÷4= 300÷5= 0÷8=

560÷8=

0×4×20=

500÷5= 80÷4= 40×7= 第八课时

估算下面各题

178÷9≈ 104÷5≈ 478÷6≈ 138÷7≈ 272÷3≈ 148÷5≈

口算:

0.37×10= 0.37×100= 0.37×1000= 2.5×4= 25×4= 0.25×4= 4.8×9= 0.12×3= 5×5.8= 0.2×5=

0.28×3=

7.9×2= 第九课时 0.16×4= 1.8÷0.3= 0.1×0.2= 1.13×2= 0.5×4= 6×0.4= 0.8×7= 0.24×2= 3.5×0.1= 0.2×0.4= 0.7×8= 1.5×6= 1.3×0.07= 10.3×2= 0.7×0.7= 1.1×10= 0.48×2= 1.3×0.5= 3.5×0.1= 0.2×0.4= 第十课时 0.6×5= 5.4÷0.9= 7×12= 8×(5×4)=(24+36)×5=(8×5)×4= 24×5+36×5= 3.6÷0.4= 0.48÷0.8= 0.56÷0.7= 0.72÷0.6= 0.24÷0.4= 1.8÷2= 4.8÷0.6= 0.63÷0.09= 0.72÷0.8= 8.4÷4=

2.8÷0.7=

1.8÷0.3=

第六单元

因数与倍数

第一课时 1、2, 5的倍数的特征

305÷6≈ 243÷8≈

0.96÷2=

计算 0.36×2= 0.25×4= 1.13×2= 17×5= 5.4÷0.9= 计算 3900÷30= 0.06÷0.1= 1.8÷0.3= 0.15×4= 360÷9= 240 计算 2×2.4= 10÷0.4= 10.3×2= 2.9×2= 1.13×2= 计算 40×90=

10.3×2=

2.5×4= 25×4= 0.2×0.4= 0.1×0.2= 0.5×4= 25×8=

6×0.4= 18×5= 3.5×0.1= 0.2×0.4= 0.6×5= 1.3×5=

500×5= 210÷7= 第二课时 2、3的倍数的特征

1.3×6= 0.15÷0.5= 5.4÷0.9= 0.36÷6=

0.72÷0.8=

27÷0.3= 12.÷0.3= 0.28×3= 0.1×3= 7.9×2=

1.8÷3= 180÷3=

÷4= 300÷5=

63÷3=

第三课时 质数与合数

0.5×4=

6.4÷8= 7.2×1= 0.7×8= 1.5×6= 1.3×7= 8.4÷4= 0.28×2= 0.125×8= 4.8÷.3= 0.1×10= 0.5×4= 2.4÷8=

6×0.4=

6.3÷2=

第四课时 分解质因数

25×2=

12×40=

270÷9=

6.3÷2= 2×2.4= 64÷2= 1.5×4= 1÷0.1= 2.5×4=

0.2×0.4= 4.8×6= 320÷4= 160÷2=

3×0.2×0.5= 0.28÷0.1= 1.5÷5= 0.12×3= 0.49÷0.7= 6.4×0.2+3.6×0.2=

第五课时 我学会了吗? 计算 0.12×5= 1.3×6= 6÷0.1= 0.2×5= 4.5×2=

口算 0.5×4= 0.36×2= 0.1×2= 3.5+7.5= 7.56-0.56= 口算 1.2×3= 4.8÷0.6=

5×6.8= 0.2×10= 69÷3= 0.15÷5= 5.4÷0.9= 0.63÷0.9= 4.8×2=

0.12×3=

5×2.8= 0.28×3= 0.16×4= 7.9×3= 4.8÷3=

1.8×4=

3×3.3=

第七单元

统计

第一课时 6.2×0.01= 10÷4= 240÷4=

1÷0.5=

1.25×8= 8.1÷3= 1.6÷1.6= 2.4×0.2= 4.2÷0.6= 3×0.2×0.5= 11-6.8-3.2= 8×2.5= 125÷5=

4×2.6+4×0.4=

第二课时 4.9÷0.7 0.24×5= 0.12×3= 72÷0.8= 1.5÷3=

8×0.5=

0.4×0.25= 1÷8= 3.5×0.1= 0.08÷1= 3÷2=

2.8÷.7= 3.2÷0.4=

7-1.9-4.1= 0.25×8= 3.6÷0.09= 200×0.04= 12÷1.2=

第三课时 口算 0.42÷0.6= 900÷30= 1800÷30= 0.4×90= 6.6×0.1=

口算 1-0.2×4= 42×2=

5.6÷100×10=6.5×2.5×4= 300÷5=

5.43+1.47= 0.14÷0.7= 4.2÷0.6= 3.2×0.5= 0.21×0.3= 2.5×4= 12×70= 720÷72= 42×2= 63÷3= 1.3×0.5= 5.5÷11= 0.25×8=

12×40=

4.4×2= 2.5×0.4= 7.2÷0.6= 3.9÷3.9=

第四课时 0.25×4×8= 1.6+1.6×4= 3.5÷(2×5)= 0.6-0.47= 25×0.8=

(59+21)×2= 1-0.06= 0.8+4.7= 0.25×1000= 0.36÷3= 360÷12= 6.4÷4= 6.3÷3= 3÷0.5=

0.6×3=

第八单元

总复习

5-2.8= 4×0.25= 0.46÷4.6= 0.1×2= 1.6÷1.6= 2.4×0.2= 1.5÷5=

1÷0.1= 0.36÷6=

0.2×0.4= 0.8×7= 0.24×0.2= 0.06÷0.1=

3÷0.05= 3.5×0.1= 0.2×0.4= 0.8÷0.08=

1.1÷1.1= 0.28÷0.01= 0.15÷0.5= 5.4÷0.9= 4.5×0.4= 1.8×0.4= 0.28×3= 0.125×8= 3×0.3= 180÷3=

360÷9= 3÷0.05= 0.36×2= 0.7×8= 0.5×4= 0.15÷0.5=

6.5-5.6= 0.1×3= 240÷4= 3008×1.3= 1÷0.5= 1.5×6= 1.13×2= 5.4÷0.9= 0.63÷0.7= 3.4×0.2+6.6×0.2= 7.9×2=

1.8÷0.3=

÷5= 63÷3= 2.4÷8= 8×12.5= 1.25×8= 8.1÷3=

1.3×0.07= 10.3×2= 6.3÷2= 6×0.4= 0.06÷0.1=

0.36÷6=

郭 忠 王士新 刘兆军 郭付慧 15

篇4:五年级上学期数学口算题

7.8×10=

0.6×100=

3.71×10=

4.5×1000=

0.92×100= 5.2×10=

0.28×1000=

6.12×10=

0.479×100=

17.6×1000= 5÷100=

21.3÷10=

14.17÷100=

9.2÷10=

7.13÷10= 1÷100=

0.43÷10=

278.6÷1000=

53.4÷100=

38.2÷100=

2.33÷10=

4.56÷100=

9.02÷10=

70.77÷100=

3.2×3=

1.4×0.5=

0.08×6=

1.5×0.3=

0.25×4=

1.25×8=

4.3×2=

1.2×0.4= 3.4×0.3=

5×0.6=

4.5×2=

0.03×0.5=

0.23×3=

5.1×2=

9×0.3=

7.1×3= 0.9×0.4×10=

0.68×8×1.25=

16.4×2.9+16.4×7.1=

3.2×2.8+3.2×7.2=

7.2÷3=

8.4÷4=

0.65÷5=

0.93÷3=

3.8÷2=

5.4÷0.8=

4.6÷2=

1.8÷0.3=

9.6÷0.6=

6.4÷3.2=

11÷0.11=

10÷2.5=

0.31÷3=

10.5÷5=

14.7÷0.7=

20÷0.5=

3.44÷2=

65÷0.3=

9.9÷11=

2.8÷2=

第一次口算比赛

0.9×6=

7.2+2.8=

0.24×2=

0.1×6.1=

1.6×5=

0.27-0.2=

7×0.08=

1.5×0.4=

356.8÷1000=

0.71×2=

0.6×0.9=

1.6×0.3=

1.5×6= 7.1×0.25×4=

2.7÷9=

4.2÷7=

14÷0.2=

9.6÷1.2=

0.96÷3=

1.4×0.3=

0.93×100=

4×0.25=

0.75+0.3=

1.87×0=

0.8×0.7=

0.12×6=

0.05×1.6=

60×0.5=

0.06×0.9=

0.7×0.9=

1.2-0.8=

3.1×0.3=

1.2÷3=

1.8×0.04=

6.8÷4=

0.04×0.2=

9.6÷6=

0.16×0.5=

0.48÷6=

2.1×4=

0.72÷12=

0.8×0.05=

5.2÷13=

1.7×0.03=

4.6÷23=

0.12×6=

0.7×1.1=

6.52+72.89=

12.5÷5=

10-5.29=

14×0.5=

12×5×60=

0.72÷4=

30×7+85=

0.12×5=

250×4-200=

1.6÷0.8=

0.2×0.5=

6.3÷9=

4.5×3=

0.15×8=

6.4×0.2+3.6×0.2=

6.25×8=

(1.5+0.25)×4=

2.14-0.9=

2.87÷0.7=

1.2×0.4+1.3×0.4=

7.2×0.3+2.8×0.3=

4.9÷3.5=

4.2÷3.5=

0.75×4=

2.4×2.5=

0.36÷12=

8.8÷2.2=

7.5×2.5×4=

0.65×1.02=

3.9+2.03=

1.23÷3=

3.2÷1.6=

0.05×0.8=

500×0.01=

64.32÷16=

2.56-0.37=

3.5+3.5×3=

0.99+1.8=

16÷1.6=

(1.25+0.36)×0.2=

1.5×0.4=

72.8÷0.8=

0.9÷0.01=

5.4-2.5-1.4=

1.25×0.8×0.5=

1.7+0.43+3.3=

12÷0.3=

5.6×1.01=

99×0.35=

7÷0.25=

4.2÷0.1=2-6.2-3.8=

0.1×0.02=

3.5+7.6=

6.3+3.7=

25×0.8=

7-1.9-4.1=

12-9.9= 14÷28=

1.6×9+1.6=

3×1.4=

5×1.02=

2.3÷5=

232-195=

2/1+32/1= 1/2+25/1= 1/6+/36-5/6= 3/9+9/4-12/9= 12/6+9/3-3/9= 4/8+2/12-12/2= 1/6+78/6+4/6=

2/4+14/46+46/8-4/12= 12/46+46/22-22/12= 1/26+46+12= 2/14-2/36+12/36= 12/56+25/15= 2/5+63/5= 58/3+3/56= 12/56+15/5= 25/56+48/21= 21/56+14/62= 21/65+32/45= 41/12+12/12= 12+45/12=

12/32-65/25+25/51= 21/65-23/21=

6/54+96/56-23/12= 12/21+215/1= 12/12+21/25= 12/45+12/21= 12+32/12-13= 21/23-21/21= 14/536+45/26= 14/23-62/12-412= 12542+125/12= 12/23+12/15= 15/46/32/65= 54/62+85/12= 11/75+45/12= 4/65+25/64= 54/47-51/14=

21/79+362/95-8/52= 13/23+12/12= 14/12+14/15= 1、4.7+2.3= 2、4.5×2= 3、6.9-2.5= 4、7.2×0.8= 5、6×3.4= 6、0.62-0.32= 7、1.4×0.5= 8、0.75×100= 9、0.02×0.5= 10、3.6÷0.3=11、6.3÷7=12、5.6÷100= 13、0.75÷0.25= 14、0.125×8= 15、4.8÷0.3= 16、0.96÷2= 17、0.56÷28= 18、0.36÷0.4=19、0.64÷0.8= 20、0.72÷3.6= 1、3.6÷24= 2、0.8×1.1= 3、7.2+12.8= 4、46.7-3.8= 5、12.8÷4= 6、5.2÷13= 7、12.5÷5= 8、1.64÷41= 9、10÷20= 10、24÷15=11、8.65×10= 12、0.35×0.6= 13、3.08×0.01= 14、4.95×1000=15、6.9×0.1= 16、0.4×0.5= 17、2.4÷0.8=18、10.8÷9= 19、9.6÷0.8=20、0.108÷2= 1、4.95÷0.9= 2、9.65÷0.1= 3、0.325×100= 4、2.5×8= 5、56÷0.7= 6、125×4= 7、3.28×0.1= 8、3.9÷0.13= 9、7.2×0.1= 10、0.01×0.1=11、0.25×0.4=12、1.6÷0.8= 13、1÷2.5=14、1.25×0.8=15、3.2÷0.04=16、0÷1.7= 17、0.22×102=

18、(1.2+8.8)×0.4= 19、100-63= 20、0.65+4.35= 1、4.9÷0.7= 2、2.87-0.49= 3、530+270= 4、3.5-0.2= 5、1.5-0.06= 6、4×0.25= 7、0.36+1.54= 8、25×12= 9、135÷0.5= 10、0.51÷17= 11、5.2÷1.3= 12、1.6×0.4= 13、4.9×0.7= 1、1÷5= 2、6÷2= 3、0.87-0.47= 4、17×40= 5、2.8×0.4= 6、0.32×500= 7、0.65+4.35= 8、3.5×200= 9、4×0.25= 10、0.36+1.54= 11、420÷60= 12、2 + 4.9 = 13、31.2= 2、4.9×0.7= 3、0.4×0.8= 4、0.32×500= 5、7.8 + 3.8 = 6、17×40= 7、4.9×0.7= 8、0.51÷1= 9、100-63= 10、0.32×500= 1.6 + 1.2-1.6 = 7.5-(2.5+3.8)= 1.6×0.4=

4.9×0.7=

10-5.4=

4÷20=

3.5×200=

1.5-0.06=

0.4×0.8=

4×0.25=

0.36+1.54=

420÷35=

25×12=

135÷0.5=

3.4 + 1.4 = 2 + 4.9 = 3 7.5-(2.5+3.8)= 5.2÷1.3=

1÷5=

6÷12=

0.87-0.49=

135÷0.5=

1.2= 4÷20=

0.32×500=

0.65+4.35=

10-5.4=

4÷20=

3.5×200=

1.5-0.06=

0.4×0.8=

4×0.25=

0.36+1.54= 420÷35=

25×12=

135÷0.5=

1.6×0.4=

4.9×0.7=

1÷5=

6÷12=

0.87-0.49=

17×40=

100-63=

2.8×0.4=

0.32×500=

0.65+4.35=

10-5.4=

4÷20=

3.5×200=

1.5-0.06=

3.5×200=

1.5-0.06=

10-5.4=

0.51÷17=

5.2÷1.3=

1.6×0.4=

4.9×0.7=

1÷5=

6÷12=

0.87-0.49=

17×40=

100-63=

6÷12=

0.87-0.49=11、0.65+4.35= 12、1.5-0.06= 13、3.5×200= 1.45+15×6= 135 2.250÷5×8=400 3.6×5÷2×4=60 4.30×3+8=98 5.400÷4+20×5= 200 6.10+12÷3+20=34 7.(80÷20+80)÷4=21 8.70+(100-10×5)=120 9.360÷40= 9 10.40×20= 800 11.80-25= 55 12.70+45=115 13.90×2= 180 14.16×6= 96 15.300×6= 1800 16.540÷9=60 17.30×20= 600 18.400÷4= 100 19.350-80= 270 20.160+70=230 21.18-64÷8= 10 22.42÷6+20=27 23.40-5×7= 5 24.80+60÷3=100 25.41+18÷2= 50 26.75-11×5= 20 27.42+7-29= 20 28.5600÷80=70 29.25×16= 400 30.120×25= 3000 31.36×11= 396 32.1025÷25=41 33.336+70= 406 34.25×9×4= 900 35.200-33×3= 101 36.3020-1010=2010 37.12×50= 600 38.25×8= 200 39.23×11= 253 40.125÷25=5

41.4200-2200=2000 42.220+80= 300 43.20×8×5= 800 44.600-3×200=0 45.20+20÷2= 30 46.35-25÷5= 30 47.36+8-40= 4 48.2800÷40=70 49.98÷14 = 7 50.96÷24 = 4 51.56÷14 =4 52.65÷13 = 5 53.75÷15 = 5 54.120÷24 =5 55.200÷25 = 8 56.800÷16 = 50 57.840÷21 =40 58.560÷14 = 40 59.390÷13 = 30 60.600÷15 =40 61.72÷24 = 3 62.85÷17 = 5 63.90÷15 =6 64.96÷16 = 6 65.78÷26 = 4 66.51÷17 =3 67.80÷40 = 2 68.100÷20 = 5 69.100÷4 =25 70.240÷40 = 6 71.920÷4 = 230 72.300÷60=5 73.64÷2 = 32 74.64÷4 = 16 75.50÷5 =10 76.60÷8 = 7.5 77.96÷4 = 24 78.90÷6 =15 79.400+80 = 480 80.400-80 = 320 81.40×80 =3200 82.400÷80 = 5 83.48÷16 = 3 84.96÷24 =4 85.160×5= 800 86.4×250= 1000 87.0×518= 0 88.10×76= 760 89.36×10=360 90.15×6= 90 91.24×3= 72 92.5×18= 90 93.26×4= 74 94.7×15=105 95.32×30= 960 96.40×15= 600 97.60×12= 720 98.23×30= 690 99.30×50=1500 100.5×700=3500

17×40=680, 100-63=37, 3.2+1.68=4.88, 2.8×0.4= 1.12 14-7.4=6.6, 1.92÷0.04=48, 0.32×500=160, 0.65+4.35= 5 10-5.4=4.6, 4÷20=0.2, 3.5×200=700, 1.5-0.06=1.44 0.75÷15=0.05, 0.4×0.8=0.32, 4×0.25=1, 0.36+1.54=2 1.01×99=99.99, 420÷35=12, 25×12=300, 135÷0.5=270 3/4 + 1/4 =1, 2 + 4/9 =22/9, 31/2= 1/4 1/6 + 1/2-1/6 =1/2, 7.5-(2.5+3.8)=1.2, 7/8 + 3/8 =5/4 3/10 +1/5 =1/2, 4/51/6-1/3 =1.5

篇5:五年级下册口算与单位换算检测题

姓名()

4.7+2.3= 4.5×2= 6.9-2.5= 7.2×0.8= 6×3.4= 0.62-0.32= 1.4×0.5= 0.75×100= 0.02×0.5= 3.6÷0.3= 0.75÷0.25= 0.56÷28= 0.36÷0.4= 0.64÷0.8= 3.6÷24= 12.8÷4= 5.2÷13= 12.5÷5= 1.64÷41=10÷20= 24÷15= 8.65×10= 0.35×0.6=3.08×0.01= 4.95×1000= 6.9×0.1= 0.4×0.5=2.4÷0.8= 10.8÷9= 9.6÷0.8= 0.108÷2=4.95÷0.9= 9.65÷0.1= 0.325×100= 2.5×8=0.56÷0.7= 0.125×4= 3.28×0.1= 3.9÷0.13=7.2×0.1= 0.01×0.1= 0.25×0.4= 1.6÷0.8=1÷2.5= 1.25×0.8= 3.2÷0.04= 0÷1.7=0.22×102= 3.9÷0.13 16.5÷0.5= 5×0.12= 24×0.5=4.8×0.5= 2.87.8÷0.01= 5.4÷0.6= 3.2÷5= 7×0.62=0.56÷0.8= 7.44.5×0.02= 8 6.3÷7= 5.6÷100=

0.125×8= 4.8÷0.3= 0.96÷2= 0.72÷3.6= 0.8×1.1= 7.2+12.8= 46.7-3.8=

9.6÷0.8= 5×0.24= 4.5-0.05=

+4.2= 0.84÷2.1= 5÷0.25=

-2.8= 0.18÷0.2= 0.16÷8= +7.2= 1.2×30= 0.012×0.2= 100cm2=()dm2 1278dm2=()m2 1.24L=()cm3=()ml 4立方分米=()立方厘米

3.56立方米=()立方分米480立方分米=()立方米=()立方厘 8平方米=()平方分米 3平方分米=()平方厘米 7平方分米=()平方厘米 7平方米=()平方分米 55平方分米=()平方厘米 14平方米=()平方分米

42平方分米=()平方厘米 24平方米=()平方分米189立方米30立方分米=()立方分米

348立方米400立方厘米=()立方厘米 3.89平方分米=()平方厘米

24.78平方厘米=()平方分米=()平方米 129立方米300立方分米=()立方分米 23465立方分米=()立方米

篇6:五年级上册数学期中口算100题

班级:

姓名:

成绩

4.7+2.3=

4.5×2= 6.9-2.5= 7.2×0.8= 6×3.4= 0.62-0.32= 1.4×0.5= 0.75×100= 0.02×0.5= 3.6÷0.3= 6.3÷7= 5.6÷100= 0.75÷0.25= 0.125×8= 4.8÷0.3= 0.96÷2= 0.56÷28= 0.36÷0.4= 0.64÷0.8= 0.72÷3.6= 3.6÷24= 0.8×1.1= 7.2+12.8=

46.7-3.8=

12.8÷4= 5.2÷13= 12.5÷5= 1.64÷41= 10÷20= 24÷15= 8.65×10= 0.35×0.6= 3.08×0.01= 4.95×1000= 6.9×0.1= 0.4×0.5=

2.4÷0.8= 10.8÷9= 9.6÷0.8= 0.108÷2= 4.95÷0.9= 9.65÷0.1= 0.325×100= 2.5×8= 0.56÷0.7= 0.125×4= 3.28×0.1= 3.9÷0.13= 7.2×0.1= 0.01×0.1= 0.25×0.4= 1.6÷0.8= 1÷2.5= 1.25×0.8= 3.2÷0.04= 0÷1.7= 0.22×102= 9÷0.25÷4= 0.25×3.97×4=(1.2+8.8)×0.4= 3.4-1.4= 7.82-7.2= 2.19+9.1= 10.1-0.89= 0.68+0.42= 8.1-5.1= 0.728-0.24= 0.8+0.18= 0.89-0.25= 1-0.98= 0.048+0.52= 5×400= 19.9+11.1=

187÷1000= 1+3.89=

0.081×10= 75÷10= 0.96÷0.8=

0.8×7= 1.5×7= 1.32×8= 0.7×8= 10.3×2= 5×0.6=

0.9×0.3= 3.5×0.2= 2.01×0=

10×0.05= 0.13×7= 0.21×100=

0.7×4= 0.05×4= 4×0.3=

430-250= 0.17+0.06= 1.02-0.09=

7200÷800= 0.17+0.6= 0.83-0.6=

篇7:口算题大全五年级

(一)0.8×0.2=

5.6×3=

0.25×4=

3.1×0.2= 0.45×6=

0.4×0.25=

3.6×0.8=

2.9×1= 4-1.4=

82-7.2=

19+9.1=

4.1-0.89= 5.68+0.42=

6.1-5.1=

0.72-0.24=

0.8+0.18= 0.89-0.25=

1-0.98=

0.048+0.52=

5×400= 9.6×3=

0.75×2=

6.01×0.3= 4.25×4=

2.3×0.06= 54×0.8=

17.5×0.01= 6×6.5=

0.66×0.3= 4.6×0.4=

0.75×0.4= 4.73×10=

3.3×0.5=

0.05×0.4= 4.3×0.2=

0×34.5= 0.07×0.5= 15×0.08= 1.6×0.03=

3.2×0.5= 3.6×0.7=

2.5×0.4= 3×0.09=

23×0.4=

0×23.5=

60×0.8=

120×0.5=

12.5×8=

45.2×2=

33×0.04=

0.09×0.9=

0.8×0.9=

25×0.4=

6.5×0.4=

7.7×0.8=

2.2×0.05=

0.32×100=

0.25×4=

3.4×0.6=

(二)7.3×4=

66×0.4=

1.3×3= 6.5×4= 4.7×0.1=

0.6×100= 12.5×0.8= 8.5×0.2=

0.012×20= 4.1×0.6=

5.5×2= 7.2×0.5= 0.125×8=

19.9+11.1= 75÷10=

1.32×8=

0.9×0.3=

0.13×7=

4×0.3=

7200÷800= 0.98-0.09= 0.15+0.7= 8500÷500= 3.2-0.32=

0.35+0.63= 7500÷250=

187÷1000=

1+3.89=

0.96÷8=

0.8×7=

0.7×8=

10.3×2=

3.5×0.2=

2.01×0=

0.21×100=

0.7×4=

430-250=

0.17+0.06=

0.17+0.6=

0.83-0.6=

0.2+0.78=

600×0.7=

670+250=

10.2+0.2=

3.2-3.2=

3.7+2.3=

2+2.8=

380-290=

3500÷70=

3.1+3=

口算

(三)3.8+1=

0.95-0.05=

0.081×10= 1.5×7=

5×0.6= 10×0.05= 0.05×4= 1.02-0.09=

17×300= 10.2+0.02=

9.2-6= 25×100= 0.35+0.5= 3.8+0.38=

450+780=

口算

3.1+0.3=

3+0.3=

630÷9=

4.5-0.4= 9.5-5=

330×9=

9.53-1.53=

9.5-0.5= 3.5+2.4=

1-0.95=

0.3+0.27=

0.47+0.13= 9.5-7.3=

7.2+0.8=

7.82+0.3=

8.8-6.7= 9.5-7.3=

1-0.95=

3.4-2.8=

0.96-0.35= 9.53-1.53=

0.25+0.75=

1.2-0.8=

0.83-0.5= 4.5+4=

4-0.6=

0.74+0.16=

23×100= 0.53÷100=

5.1+2.3= 0.52+0.4=

70×12=

0.6-0.37=

0.052×10= 0.5×1000=

0.82+0.3= 1.2-0.8=

21.6-12.6= 0.76+0.14=

80÷1000= 30×100=

0.92-0.2= 5+0.07=

1-0.61=

3.7+0.33=

0.51+0.33= 口算

(四)5.8-3.6=

0.52+0.4=

3.4-2.8=

9.53-1.53=

0.95+0.05=

9.8-4.8=

125×80=

0.25×100=

10+0.08=

13.5+6.5=

63÷100=

2.7+0.4=

3.5+4.8=

0.47+0.23=

1-0.6=

6.45+5.5=

8.8-6.7=

2.5+3.2= 480÷40= 0.078÷10= 3.4-2.8=

1-0.75= 3.05×100= 0.83-0.5= 0.72-0.43= 3.5+2.4=

0.25+0.75=

8-4.6= 4.5-1.3= 10+0.08=

2.7+0=

0.4×50=

0.35×0.2=

0.6×8=

4.7+2.3=

0.62-0.32= 5.6×100=

0.56÷28=

0.8×1.1=

1.64+4.1= 4.7+2.3=

6×3.4=

12.5×8=

2.3×4=

30×0.1=

2.6×3=

7.5×0.1=

2.5×2=

2.8×10=

0.7×0.8=

4.5×2=

7.2×0.8=

0.75×100=

0.02×0.5=

0.75÷0.25=

0.125×8=

0.36÷0.4=

0.7×9=

46.7-3.8=

12.8÷4=

10÷20=

24÷15=

口算

(五)4.5×2=

6.9-2.5=

0.62-0.32=

1.4×0.5=

3.25×0= 4.1×2= 0.5×10= 5.6+0.4= 6×3.4= 3.6×0.3=

0.86÷2= 3.6÷24= 5.2÷13=

0.35×0.6=

7.2×0.8=

0.75×100=

0.02×0.5=

3.6÷0.3=

6.3÷7=

5.6÷100= 0.75÷0.25=

0.125×8=

4.8÷0.3=

0.96÷2= 0.56÷28=

0.36÷0.4=

0.64÷0.8=

0.72÷3.6= 0.12÷0.6=

0.27÷0.9=

0.48÷0.2=

8.73÷0.9=

0.72÷0.3=

0.46÷0.1=

0.22÷0.2=

3.45÷0.5=

4.62÷0.6=

1.92÷0.4=

0.9÷0.3=

5.11÷0.7=

3.6÷12=

12.8÷4=

10÷20=

3.08×0.01= 2.4÷0.8=

4.95÷0.9= 0.56÷0.7= 7.2×0.1=

1÷2.5=

1.4÷0.5=

1.04÷0.8=

0.8×1.1=

7.2+12.8=

5.2÷13=

12.5÷5=

24÷15=

8.65×10=

4.95×1000=

6.9×0.1=

10.8÷9=

9.6÷0.8= 9.65÷0.1=

0.325×100= 0.125×4=

3.28×0.1=

0.01×0.1=

口算

(六)1.25×0.8=

3.2÷0.04= 1.55÷0.5=

3.15÷0.7=

0.38÷0.1=

1.36÷0.2=

46.7-3.8= 1.64÷41= 0.35×0.6=

0.4×0.5= 0.108÷2= 2.5×8=

3.9÷0.13= 0÷1.7=

1.86÷0.2= 1.16÷0.4= 0.35÷0.1=

3.15÷0.7=

2.64÷0.4=

1.33÷0.7=

1.54÷0.2=

7.44÷0.8=

1.2÷0.8=

3.69÷0.9=

0.8×7=

10.3×2=

10×0.05=

3.92÷0.8=

4.32÷0.9= 0.98÷0.7=

1.8÷0.6=

7.56÷0.9=

1.19÷0.7=

1.18÷0.2=

0.09÷0.1=

8.28÷0.9=

3÷0.5=

2.48÷0.8=

0.75÷0.5= 0.07÷0.7=

口算

(七)2.28÷0.3=

0.25×0.4= 1.32×8=

1.5×7=

3.5×0.2=

0.9×0.3=

0.13×7=

0.7×4=

0.24÷0.8=

1.76÷0.4=

1.53÷0.9=

0.21÷0.1=

1.71÷0.3=

1.92÷0.8=

1.6÷0.8= 0.7×8=

5×0.6= 0.05×4=

12.5×8=

0.4×50=

3.25×0=

2.3×4= 2.6×3=

7.5×0.1=

0.45×0.2=

4.1×2= 3.5×0.01=

9×0.5=

0×9.8=

3.9+0.39= 0.3×3.6=

0.3×0.3=

10×0.07=

0.3×1.4=

0.05×7=

0.92×0.4=

0.2×0.26= 0.14×4= 0.02×0.1=

1.2×0.3=

0.2×0.4=

8.2+1.8=

4.1×2=

1×0.06=

10-3.52=

0.9-0.52= 0.35×0.2= 2.4×5=

7.82-7.2= 0.8+0.18= 1-0.98=

5.6÷1.4=

0.21×100= 2.6×3=

1.25×8=

7.5×0.1= 0.9×0.3=

9×0.5=

2.5×0.4= 8.2+1.8=

0.2×0.4=

0.22×4=

3.99×1=

4×0.3=

30×0.1=

1-0.08=

4.8+5.2=

2.01×0= 1.25×8=

口算

(八)2.19+9.1=

10.1-0.89=

6.8+0.42= 0.72-0.24=

8.1-5.1=

0.89-0.25= 0.48+0.52=

0.5×40=

0.125×8= 0.28÷1.4=

0.1÷0.5=

3.88÷0.4=

3.4-1.4=

0.45×2.5=

0.8×1.25=

100-35.22=0.22×4=

0×3.52=

0.43+3.57= 2.5×4×12= 16.5×10= 3.215×100= 0.6×0.8 = 12.5×8= 0.16×5 ﹦

0.7÷0.01 = 2.3×4=

2.5×0.4=

3.25×0=

0.9-0.52=

12.5×8=

8÷10 =

0.9×0.8= 1÷0.5= 0.96÷ 10-1.8-7.2=

口算

(九)0.56×100= 3.78×100= 10=

4.08×100= 3×0.9= 2.5×0.4= 50×0.04= 80×0.3 = 1.78+2.2 = 9.6÷0.6 = 0.4 = 12-3.9= 5= 3.99×1= 1.47÷0.7= 3= 4÷0.8 = 1.1×0.2 = 3.6×0.4= 1.1×9= 0.5-0.4 = 8÷1.25 =

2.4×

0.8×

1.2× 2.5× 1.25×

6.6÷0.66 = 5.37×0+4.63 = 3.9+2.03=

4.2÷3.5= 1.6+2.4×0.3 = 2.14-0.9=

2.7+7.3= 0.3×0.3= 7.2+2.8=

0.9÷0.01= 12÷0.3=

2.87÷0.7= 4÷0.5=

7.5÷1.5=

10÷2.5=

3.52÷1= 1.5÷3=

2.2×6=

0.42÷7=

0.42÷0.6= 0.48÷0.8=

0.9÷0.45=

5.1÷0.17=

0.81÷9= 13÷4= 0.96÷0.3=

1.5×0.4=

2.5×0.7×0.8= 8-2.5= 16÷1.6= 5.6×8×0.25=

0.36+0.64=

64.32÷16= 72.8÷0.8=

8.4÷4.2=

口算

(十)13.8+9.9=

2.4×2.5=

0.05×0.8= 2.561.25×0.8×0.5= 12×2.5=

1.23×3= 3.2÷3.5+3.5×3= 19.6÷2=

8.8÷2.2= 0.5×0.8=

8.4×0.2= 1.6×0.2=

2.8×0.3=

0.9÷0.15=

1.8×0.4= 5.5÷0.08×100=

2.2÷0.11= 5.46+4.54= 0.35×0.3=

1.4×5=

2.8×4=

7÷0.25=

1.01=

0.1= -0.37= 1.6= 0.75×4= 7.2×0.3= 0.55= 0.8= 4=

4.8÷0.16=

8.4÷0.4=

1.8×5=

4.5÷0.9= 2.9÷100=

1.5÷0.03=

4.4÷0.11=

9.6÷16=(1.5+0.25)×4=

22.5×4=

口算

(十一)1÷0.01=

4.2×5=

3÷0.5=

6.1-0.5= 0.38+4.2=

0÷3.89=

0.6×0.2=

6.4÷4= 7.2÷0.9=

4-0.18=

0.3÷0.1=

0.125×80= 4×2.5=

1.2÷0.04=

0.7+6.53=

3.6÷0.06= 1.25÷0.25=

1-0.75=

2.6÷1.3=

4.4+6.6= 7.4-0.54=

7.82÷0.1=

0.5×1.6=

8.4÷7=

1÷5=

0.4+0.26=

2.5×6=

5.4×6= 0.07×20=

0.45÷5=

3.5-2.9=

0.48÷0.24=

4.2÷ 12.5× 19.6÷

1.5÷0.03=

5.65+0.35=

3÷4=

0.3×2.9= 17.3-0.8=

2.5÷0.5=

2.16-1.6=

30.4÷4= 2.5÷5=

60×3.2=

8.4÷0.5=

87-8.7= 2.5×4.4=

3.06÷3=

6.6-6=

7.6÷4=

32÷0.5=

0.25-0.19=

0.4÷0.01=

2×0.32= 12.5×0.8=

64÷0.8=

3.2-2.3=

60÷0.2= 1.8×0.5=

0.29÷0.01= 0.96÷0.8= 2.8×5=

187÷100= 1.2+0.08= 1.2÷0.4=

15×0.3=

0.48÷1.2= 1.4+2.6=

5÷2=

4.5÷0.15=

2.4×5=

1.5+0.9=

15÷0.3=

口算

(十二)2.4×11=

8.1÷9=

0.72÷0.6=

0.5×6=

0.9+0.28=

1÷4=

7.2÷0.09=

0.13×4=

0.6×11=

0.45÷0.15=

10÷2.5=

5.8-0.9=

4.3+6.9=

1.65÷0.3= 12.4÷4=

12.5×4=

9.1-1.9=

0.36÷0.9= 3.6÷0.02= 0.06×0.9=

60.3+0.67= 0.001÷0.1= 4.03×0.5= 0.3÷0.2=

0.25+0.5= 3.4÷2=

12-1.1=

9.5÷0.5=

0×5.4=

4.16÷0.8=

5.4+6=

0.6÷5=

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