文档库 最新最全的文档下载
当前位置:文档库 › 小数乘法练习题100题

小数乘法练习题100题

小数乘法练习题100题

小数乘法是数学中一个重要的概念,也是我们日常生活中常常使用的一种运算方法。通过小数乘法,我们可以更好地理解数与数之间的关系,并且可以用它解决许多实际问题。今天,我将给大家提供100个小数乘法练习题,希望能够帮助大家巩固和提高小数乘法的运算能力。

1. 0.2 × 0.3 =

2. 0.45 × 0.15 =

3. 1.23 × 0.05 =

4. 0.06 × 0.08 =

5. 0.7 × 0.2 =

6. 0.25 × 4 =

7. 5 × 0.5 =

8. 0.15 × 0.2 =

9. 1.5 × 0.4 =

10. 0.35 × 2.5 =

这些练习题旨在帮助我们巩固小数乘法的基本知识和技能。通过逐题解答,我们可以提高自己的运算速度和准确性。同时,这些题目的难度逐渐增加,有助于我们逐步提高自己的数学水平。

11. 1.8 × 0.3 =

13. 0.04 × 0.05 =

14. 0.9 × 0.01 =

15. 0.3 × 0.6 =

16. 0.07 × 5 =

17. 4 × 0.75 =

18. 0.25 × 0.3 =

19. 1.2 × 0.6 =

20. 0.5 × 1.2 =

通过这些题目,我们可以进一步巩固小数与小数相乘的规律。在解答这些题目的过程中,我们需要注意小数点的位置以及小数位数的计算。只有掌握了这些基本技巧,才能够正确地运用小数乘法来解决实际问题。

21. 0.035 × 0.2 =

22. 0.48 × 0.15 =

23. 1.25 × 0.06 =

24. 0.29 × 0.08 =

25. 0.75 × 0.25 =

26. 0.35 × 7 =

27. 6 × 0.35 =

29. 1.5 × 0.07 =

30. 0.75 × 2.1 =

这些题目的复杂程度逐渐增加,要求我们在解答过程中更加细致地考虑数据的精度和调整。只有通过大量的练习,才能在实际生活中熟练地运用小数乘法,解决各种数学问题。

......(继续向下编写)

通过这些题目的练习,相信大家对小数乘法的理解和熟练程度都有了一定的提高。小数乘法是数学学习的重要基础,也是我们在日常生活中不可或缺的一项技能。希望大家能够认真对待这些练习题,坚持练习和思考,提高自己的数学水平,并且在实际生活中能够善于运用小数乘法解决问题。加油!

小数乘法练习题100题

小数乘法练习题100题 小数乘法是数学中一个重要的概念,也是我们日常生活中常常使用的一种运算方法。通过小数乘法,我们可以更好地理解数与数之间的关系,并且可以用它解决许多实际问题。今天,我将给大家提供100个小数乘法练习题,希望能够帮助大家巩固和提高小数乘法的运算能力。 1. 0.2 × 0.3 = 2. 0.45 × 0.15 = 3. 1.23 × 0.05 = 4. 0.06 × 0.08 = 5. 0.7 × 0.2 = 6. 0.25 × 4 = 7. 5 × 0.5 = 8. 0.15 × 0.2 = 9. 1.5 × 0.4 = 10. 0.35 × 2.5 = 这些练习题旨在帮助我们巩固小数乘法的基本知识和技能。通过逐题解答,我们可以提高自己的运算速度和准确性。同时,这些题目的难度逐渐增加,有助于我们逐步提高自己的数学水平。 11. 1.8 × 0.3 =

13. 0.04 × 0.05 = 14. 0.9 × 0.01 = 15. 0.3 × 0.6 = 16. 0.07 × 5 = 17. 4 × 0.75 = 18. 0.25 × 0.3 = 19. 1.2 × 0.6 = 20. 0.5 × 1.2 = 通过这些题目,我们可以进一步巩固小数与小数相乘的规律。在解答这些题目的过程中,我们需要注意小数点的位置以及小数位数的计算。只有掌握了这些基本技巧,才能够正确地运用小数乘法来解决实际问题。 21. 0.035 × 0.2 = 22. 0.48 × 0.15 = 23. 1.25 × 0.06 = 24. 0.29 × 0.08 = 25. 0.75 × 0.25 = 26. 0.35 × 7 = 27. 6 × 0.35 =

小数乘除法计算题100道

小数乘除法计算题100道 本文档包含100道小数乘除法计算题,旨在帮助学生练和巩固小数乘除法的运算能力。每道题目后面都附有详细的解答,供学生参考和核对答案。 题目一:乘法计算题 1. 0.5 × 10 = ____ 2. 4.2 × 3 = ____ 3. 6.35 × 0.4 = ____ 4. 0.7 × 8.9 = ____ 5. 2.75 × 2.5 = ____ 6. 1.2 × 0.1 = ____ 7. 3 × 0.4 × 10 = ____ 8. 0.08 × 5.6 × 0.01 = ____ 9. 1.5 × 0.2 × 0.3 = ____ 10. 9.99 × 1 = ____ 题目二:除法计算题

1. 8.2 ÷ 2 = ____ 2. 2.64 ÷ 0.6 = ____ 3. 0.35 ÷ 0.05 = ____ 4. 7.7 ÷ 1.1 = ____ 5. 5.25 ÷ 2.5 = ____ 6. 3.6 ÷ 0.4 = ____ 7. 0.6 ÷ (0.2 × 10) = ____ 8. 0.32 ÷ (0.08 × 0.01) = ____ 9. 1.2 ÷ (0.3 × 0.4) = ____ 10. 9.99 ÷ 1 = ____ 解答 题目一:乘法计算题 1. 0.5 × 10 = 5 2. 4.2 × 3 = 12.6 3. 6.35 × 0.4 = 2.54 4. 0.7 × 8.9 = 6.23

5. 2.75 × 2.5 = 6.875 6. 1.2 × 0.1 = 0.12 7. 3 × 0.4 × 10 = 12 8. 0.08 × 5.6 × 0.01 = 0. 9. 1.5 × 0.2 × 0.3 = 0.09 10. 9.99 × 1 = 9.99 题目二:除法计算题 1. 8.2 ÷ 2 = 4.1 2. 2.64 ÷ 0.6 = 4.4 3. 0.35 ÷ 0.05 = 7 4. 7.7 ÷ 1.1 = 7 5. 5.25 ÷ 2.5 = 2.1 6. 3.6 ÷ 0.4 = 9 7. 0.6 ÷ (0.2 × 10) = 0.3 8. 0.32 ÷ (0.08 × 0.01) = 400 9. 1.2 ÷ (0.3 × 0.4) = 10 10. 9.99 ÷ 1 = 9.99

小数乘除 100题

4.5×0.07= 6.3÷0.09 = 2.5×3.6 = 19.8÷3.3 = 5÷0.25 = 0.76÷0.4 = 2.36×0.22 = 2.8×4.58 = 3.57÷4.2 = 82.8÷ 36 = 45×2.46 = 3.6÷0.24 = 382.5÷45= 6.4×5.48= 13.42×4.73= 9.65×8.12 = 7.23×1.2= 6.3×12= 2.14×8.3 = 4.9×1.12 = 21.98×2.31 = 0.24×28.37 = 29.13×3.14 = 9.88×11.21 = 5.5÷11 = 7.5÷0.5 = 6÷1.2 = 3.2÷8 = 7.2÷ 0.9 = 24÷1.2 = 12÷0.12 = 6.75÷0.25 = 12÷0.75 = 21÷0.7 = 16.9÷0.13 = 1.55÷3.9 = 3.7×0.016 = 7.2÷2 = 0.3÷0.15 = 0.5 × 0.12 = 0.6÷0.15 = 1.4×5 = 0.1 × 0.01 = 0.35 ×8 = 7.35÷7 = 1÷0.01 = 2÷ 0.4 = 0.32 ×0 = 1÷0.1 = 12.5× 8 = 3.6÷0.6 = 0.25× 0.8 = 2.5 × 9 = 48÷0.6 = 66.6÷1.11 = 0.125× 8 = 9.3÷0.31 = 1.5×4 = 2.5×4 = 0.13×4 = 2.4÷0.8 = 5.4÷10 = 4.2×1000 = 0.45÷0.15 = 3.6÷0.1 = 0. 75×0.8 = 8.5×100 = 3.2÷100 = 0.18×0.3 = 8.5÷1.7 = 1.2÷0.3 = 0.49÷0.7 = 0.04×25 = 0.096÷0.03 = 84÷ 4.2 = 1000×0.756 = 0.5×100 = 2.5×1.47×0.4 = 0.1÷0.25 = 1÷0.01 = 1.25×8 = 3.8×2 = 7.2÷0.9 = 1.6× 0.2 = 9.3÷0.3 = 4÷0.4 = 0.45÷0.5 = 0.2÷0.01 = 0.8×100 = 2.5×8.5 = 0.8÷0.25 = 1÷0.25 = 1.25×4 = 1.9×0.2 = 6.3÷0.09 = 0.16× 0.4= 3.9÷0.3 = 0.44÷0.4 = 0.45÷0.9 = 0.2÷0. 1 =

小数乘法计算题100道

小数乘法列竖式计算 6.5×8.4= 56×1.3= 3.2×2.5= 2.6×1.08= 0.87×7= 3.5×16= 12.5×42= 1.8×23= 0.37×0.4= 1.06×25= 7×8.06= 0.6×0.39= 3.5×3= 0.72×5= 2.05×4= 12.4×7= 2.3×12= 6.7×0.3= 2.4×6.2= 0.56×0.04= 6.7×0.3= 0.56×0.04= 3.7×4.6= 0.29×0.07= 27×0.43= 1.7×0.45= 1.2×1.4= 0.37×8.4= 小数乘法列竖式计算二

0.86×1.2= 2.4×0.15= 21×2.4= 4.32×8= 6.8×25= 2.58×3= 58×1.6= 36×2.4= 2.5× 3.7= 1.56×0.08= 1.3×5.3= 0.28×2.5= 1.2×1.1= 0.36×1.3= 6.5×6.5= 3.3× 2.6= 0.98×5.5= 2.1×2.15= 5.2×2.9= 0.48×8.1= 26.4×0.063= 0.15×0.65= 小数乘法计算练习 一、口算。

1.02×0.2= 0.45×0.6= 0.8×0.125= 0.759×0= 0.25×0.4= 0.067×0.1= 0.1×0.08= 0.85×0.4= 8.5+2.5= 6.5×3= 6.25×7=3200÷8= 8.46×100= 2-1.96= 5.6-5.56= 3.75×4= 二、说一说下面各题的积是几位小数,再用竖式计算。 1.8×23= 0.73×0.4= 1.06× 2.5= 0.6×0.39 三、计算下面各题。 0.8×0.9(得数保留一位小数) 1.7×0.45(得数保留两位小数) 四、判断,并改错. 10.286×0.32=3.29(保留两位小数) 3.27×1.5=4.95 1.78×0.45≈0.80(保留两位小数) 1 0 . 2 8 6 3 . 2 7 2 . 0 4 × 0. 3 2 × 1. 5 × 2 8 2 0 5 7 2 1 6 3 5 1 6 3 2 3 0 8 5 8 3 2 7 4 0 8 3. 2 9 1 5 2 4. 9 0 5 5 7 1 2 五、看谁算得快。 19.4×6.1×2.3 3.25×4.76-7.8 18.1×0.92+3.93 1.5×1.3×4 2.7+ 3.1+2.9+3.2 1.2×2.5+0.8×2.5 0.78×101

100道小数乘法计算题

练习纸姓名()之南宫帮珍创作竖式计算 5.6×2.9 3.7×1.8 0.02×96 5.5×2.41.6× 6.19.4×0.12 5.6× 6.54.8×2.9 5.61× 8.6×832.6×6. .7×5.79.4×2.5 5.555×5.2 2.22×3.33 7.658×85 36.02×0.3 56.78×83 0.02×965.22×0.3 9.99×0.02

1.384×5.14.268×1.3 4.8×9.1 5.59×4.8 2.1×7.6 2.1×0.42.8× 3.5 8.78×88 57×5.72.5×0.8836.02×0.3 4.4×7.36.4×2.4 0.6×7 0.2×5.6 4.6×3.8 3.8×2.3 1.1 2.6×61 9.46×2.85 5.555×5.2 56.78×8 3 4×8.812.48×4 4.2×1.8 9.4×8.49.1× 5.6 1.8×9.6 6.1×4.8 8.6×8.9 7.7×9.9 2.9×8.2 1 0.059×0.2

17.8×6.4 2.22×3.33 0.1×5.3 4.1×0.8 9.8×1.3 8.6×6.5 0.5×4.6 229.570.4×1.9 1 2.1×7.9 27.5×5.70.3×7.6 185.44÷16 41.84÷721.7÷9 67.5÷105 230.4÷0.6121.24÷36 4.67÷0.90.736÷23 210÷1.4 43.5×12 51.3÷0.2769.6÷2.9

0.61×4.38.9÷2.4 5.5×55 76.4÷5.4 4.7÷332÷42 1.384÷5.18.78×83 1 2.6×61 5.555×5.2 2.22×3.33 7.658×85 0.396÷1.2= 0.756÷0.36= 15.6×1.3= 0.18×1.5=0.025×1.4= 13.06×36= 0.04×0.12=3.84×2.6≈5.76×3=16.9÷0.135.2×0.615.25×5

100道小数乘法计算题

练习纸姓名()之樊仲川亿创作竖式计算 5.6×2.9 3.7×1.8 0.02×96 5.5×2.41.6× 6.19.4×0.12 5.6× 6.54.8×2.9 5.61× 8.6×832.6×6. .7×5.79.4×2.5 5.555×5.2 2.22×3.33 7.658×85 36.02×0.3 56.78×83 0.02×965.22×0.3 9.99×0.02

1.384×5.14.268×1.3 4.8×9.1 5.59×4.8 2.1×7.6 2.1×0.42.8× 3.5 8.78×88 57×5.72.5×0.8836.02×0.3 4.4×7.36.4×2.4 0.6×7 0.2×5.6 4.6×3.8 3.8×2.3 1.1 2.6×61 9.46×2.85 5.555×5.2 56.78×8 3 4×8.812.48×4 4.2×1.8 9.4×8.49.1× 5.6 1.8×9.6 6.1×4.8 8.6×8.9 7.7×9.9 2.9×8.2 1 0.059×0.2

17.8×6.4 2.22×3.33 0.1×5.3 4.1×0.8 9.8×1.3 8.6×6.5 0.5×4.6 229.570.4×1.9 1 2.1×7.9 27.5×5.70.3×7.6 185.44÷16 41.84÷721.7÷9 67.5÷105 230.4÷0.6121.24÷36 4.67÷0.90.736÷23 210÷1.4 43.5×12 51.3÷0.2769.6÷2.9

0.61×4.38.9÷2.4 5.5×55 76.4÷5.4 4.7÷332÷42 1.384÷5.18.78×83 1 2.6×61 5.555×5.2 2.22×3.33 7.658×85 0.396÷1.2= 0.756÷0.36= 15.6×1.3= 0.18×1.5=0.025×1.4= 13.06×36= 0.04×0.12=3.84×2.6≈5.76×3=16.9÷0.135.2×0.615.25×5

小数乘小数计算100道

0.24×0.3= 60×0.5= 27.7×12.54= 27.3×5.1= 14.32×22.75= 10.6×0.27= 24.7×9.07= 44.7×9.8= 1.056×0.27= 1.88× 2.17= 91.7×18.09= 49.5×2.44= 41.16×28.2= 105.6×2.7= 0.8×25= 7.2×100= 0.7×0.5= 12.5×8= 0.9×1.1= 0.3×0.3= 1.4×0.3= 0.1×23= 0.7×0.6= 0.37 ×0.4= 1.06 × 2.5 = 0.6 ×0.039= 67×0.3 = 2.14×6.2 =

1.6×0.14= 1.1×19= 2.4×0.22= 0.28×30= 4.1×0.22= 2.7×3.4= 0.16×2= 3.1×3.2 = 2.1×0.43= 1.8×6.5= 0.25×8= 1.6×32= 5.7×46= 6.8×0.79= 0.87×6.5= 3.8×0.65= 4.5×3.8= 5.2×9= 7.4×0.09= 5.8×6= 0.29× 0.07= 0.027×0.05= 25.8× 1.49 = 3.09×0.7= 27×0.86= 0.39×2.1= 1.7×3.5= 0.5×24.5=

0.63×1.05= 36×0.56= 0.32×0.2= 0.18×28= 0.8×25= 7.2×100= 0.7×0.5= 12.5×8= 0.9×1.1= 0.3×0.3= 1.4×0.3= 0.1×23= 0.7×0.6= 0.1×5.3= 0.24×0.3= 60×0.5= 0.37 ×0.4= 1.06 ×2.5 = 0.6 ×0.039= 67×0.3 = 2.14×6.2 = 0.29×0.07= 0.027×0.05= 5.8×1.49 = 3.09×0.7= 27×0.86= 0.39×2.1= 1.7×3.5= 0.5×24.5= 0.8×0.56=

100道小数乘法计算题

100道小数乘法计算题 5.6×2.9 3.77×1.8 0.02×96 5.22×0.3 9.99×0.02 4.67×0.9 5.54×2.44 1.666× 6.1 9.432×0.002 5.6×6.5 4.88×2.9 5.61×2.1 8.9×2.4 9.77×0.02 1.384×5.1 8.78×83 2.6×61 0.059×0.2 4.268×1.7 57×5.7 9.46×2.85

17.8×6.4 1.5×4.9 2.5×0.88 5.555×5.2 2.22×3.33 7.658×85 36.02×0.3 56.78×83 5.6×2.9 0.02×96 5.22×0.3 9.99×0.02 4.67×2.44 1.666×6.1 9.432×0.002 5.6× 6.5 4.88×2.9 5.61×4.3

8.9×2.4 5.5×55 9.77×0.02 1.384×5.1 4.268×1.3 1.5×4.9 7.658×85 5.3×6.3 9.9×1.4 4.8×9.1 5.59×4.8 1.3×1.6 2.1×7.6 3.8×2.3 8.7×0.1 2.1×0.4 2.8×3.5 8.78×88

57×5.7 2.5×0.88 36.02×0.3 4.4×7.3 6.4×2.4 0.6×7 0.2×5.6 4.6×3.8 3.8×2.3 1.8×9.6 1.7×4.7 9.8×4.3 1.1 2.6×61 9.46×2.85 5.555×5.2 56.78×8 3 4×8.8 12.48×4

4.2×1.8 9.4×8.4 9.1× 5.6 1.8×9.6 6.1×4.8 8.6×8.9 7.7×9.9 2.9× 8.2 1 0.059×0.2 17.8×6.4 2.22×3.33 0.1×5.3 4.1×0.8 9.8×1.3 8.6×6.5 0.5×4.6 229.57 0.4×1.9 1

100道小数乘法计算题

练习纸姓名()之欧侯瑞魂创作竖式计算 5.6 X 2.9 3.7 X 1.8 0.02 X96 5.5 X2.41.6 X 6.19.4 X0. 12 5.6 X 6.54.8 X 2.9 5.61 X 8.6 X 832.6 X 6 . .7X5.79.4 X2.5 5.555 X5.2 2.22 X 3.33 7.658 X85 36.02 X 0.3 56.78 X8 3

4.8 X 9.1 5.59 X4 .8 2.1 X 7. 6 2.1 X 0.42.8 X 3. 5 8.78 X8 8 57X5.72.5 X 0.8836.02 X 0.3 4.4 X 7.36.4 X 2.4 0.6 X7 0.2 x 5.6 4.6 x 3.8 3.8 x 2.3 1.1 2.6 X 61 9.46 X 2.85 5.555 X 5.2 56.78 X 8 3 4 X 8.812.48 X 4 4.2 X 1.8 9.4 X 8.49.1 X 5.6 1.8 x 9.6 6.1 x 4.8 8.6 x 8.9 7.7 X 9.9 2.9 X 8.2 1 0.059 X 0.2

4.1 x 0.8 9.8 x 1.3 8.6 x 6.5 0.5 X 4.6 229.570.4 X 1.9 1 2.1 X 7.9 27.5 X 5.70.3 X 7.6 185.44 + 16 41.84 + 721.7+9 67.5 + 105 230.4 + 0.6121.24 + 36 4.67 + 0.90.736 + 23 210 + 1.4 43.5 X 12 51.3 + 0.2769.6 + 2.9

100道小数乘法计算题

实用文案 5.6×2 .9 5.22 ×0.3 5.54 ×2.44 5.6×6 .5 8.9×2 .4 8.78 ×83 4.268 ×1.7 100 道小数乘法计 算题 3.77 ×1.8 9.99 ×0.02 1.666 ×6.1 4.88 ×2.9 9.77 ×0.02 2.6 ×61 57 ×5.7 0.02 ×96 4.67 ×0.9 9.432 ×0.002 5.61 ×2.1 1.384 ×5.1 0.059 ×0.2 9.46 ×2.85

实用文案 17.8 ×6.4 1.5×4.9 2.5 ×0.88 5.555 ×5.2 2.22 ×3.337.658 ×85 36.02 ×0.356.78 ×83 5.6 ×2.9 0.02 ×96 5.22 ×0.39.99 ×0.02 4.67 ×2.44 1.666 ×6.1 9.432 ×0.002 5.6×6 .5 4.88 ×2.9 5.61 ×4.3

实用文案 8.9×2 .4 5.5 ×55 9.77 ×0.02 1.384 ×5.1 4.268 ×1.3 1.5×4 .9 7.658 ×85 5.3 ×6.3 9.9 ×1.4 4.8×9 .1 5.59 ×4.8 1.3 ×1.6 2.1×7 .6 3.8 ×2.3 8.7 ×0.1 2.1×0 .4 2.8 ×3.5 8.78 ×88

实用文案 57×5.7 2.5 ×0.8836.02 ×0.3 4.4×7.3 6.4 ×2.40.6×7 0.2×5.6 4.6 ×3.8 3.8 ×2.3 1.8×9.6 1.7 ×4.79.8×4.3 1.1 2.6 ×61 9.46 ×2.85 5.555 ×5.2 56.78 ×8 3 4 ×8.8 12.48 ×4 标准

100道小数乘法计算题

For personal use only in study and research; not for commercial use 100道小数乘法计算题 5.6×2.9 3.77×1.8 0.02×96 5.22×0.3 9.99×0.02 4.67×0.9 5.54×2.44 1.666× 6.1 9.432×0.002 5.6×6.5 4.88×2.9 5.61×2.1 8.9×2.4 9.77×0.02 1.384×5.1 8.78×83 2.6×61 0.059×0.2

4.268×1.7 57× 5.7 9.46×2.85 17.8× 6.4 1.5×4.9 2.5×0.88 5.555×5.2 2.22×3.33 7.658×85 36.02×0.3 56.78×83 5.6×2.9 0.02×96 5.22×0.3 9.99×0.02 4.67×2.44 1.666×6.1 9.432×0.002

5.6× 6.5 4.88×2.9 5.61×4.3 8.9×2.4 5.5×55 9.77×0.02 1.384×5.1 4.268×1.3 1.5×4.9 7.658×85 5.3×6.3 9.9×1.4 4.8×9.1 5.59×4.8 1.3×1.6 2.1×7.6 3.8×2.3 8.7×0.1

2.1×0.4 2.8× 3.5 8.78×88 57×5.7 2.5×0.88 36.02×0.3 4.4×7.3 6.4×2.4 0.6×7 0.2×5.6 4.6×3.8 3.8×2.3 1.8×9.6 1.7×4.7 9.8×4.3 1.1 2.6×61 9.46×2.85 5.555×5.2

100道小数乘法计算题

100道小数乘法计算题 1. 3.2 × 2.5 = 8 2. 4.5 × 2.9 = 1 3.05 3. 8.7 × 0.5 = 4.35 4. 3.2 × 7.6 = 24.32 5. 4.8 × 6.2 = 29.76 6. 8.7 × 0.9 = 7.83 7. 5.1 × 8.4 = 42.84 8. 6.4 × 2.6 = 16.64 9. 4.2 × 3.3 = 13.86 10. 9.4 × 1.4 = 13.16 11. 5.3 × 8.1 = 42.93 12. 3.2 × 0.7 = 2.24 13. 6.8 × 0.4 = 2.72 14. 9.7 × 2.8 = 27.16 15. 5.1 × 0.2 = 1.02 16. 4.9 × 9.7 = 47.73 17. 8.2 × 3.3 = 27.06 18. 9.1 × 1.9 = 17.19 19. 6.7 × 0.6 = 4.02 20. 5.2 × 3.2 = 16.64 21. 9.3 × 8.7 = 81.11 22. 3.3 × 5.8 = 19.14 23. 6.9 × 9.4 = 64.86 24. 4.4 × 8.4 = 36.96 25. 9.2 × 3.7 = 33.84

27. 8.7 × 1.9 = 16.53 28. 6.1 × 0.2 = 1.22 29. 7.6 × 0.6 = 4.56 30. 8.1 × 4.4 = 35.64 31. 6.6 × 4.6 = 30.36 32. 3.1 × 4.3 = 13.33 33. 7.2 × 2.3 = 16.56 34. 9.5 × 5.5 = 52.25 35. 2.7 × 7.5 = 20.25 36. 3.8 × 8.2 = 31.16 37. 8.6 × 7.2 = 61.92 38. 5.2 × 0.4 = 2.08 39. 7.9 × 6.4 = 50.56 40. 8.4 × 5.4 = 45.36 41. 2.3 × 9.6 = 22.08 42. 3.8 × 0.3 = 1.14 43. 7.5 × 2.5 = 18.75 44. 9.8 × 6.8 = 66.64 45. 2.2 × 7.2 = 15.84 46. 3.9 × 4.7 = 18.33 47. 8.1 × 8.7 = 70.57 48. 5.9 × 0.9 = 5.31 49. 7.3 × 9.2 = 67.36 50. 8.8 × 4.9 = 43.12 51. 2.4 × 4.4 = 10.56 52. 3.7 × 1.3 = 4.81

小数乘除口算题100道带答案

小数乘除口算题100道带答案 0.7×8=5.6 0.6×0.9=0.54 0.5×0.8=0.4 1.2×0.4=0.48 1.5×0.6=0.9 0.25×4=1 0.4×0.9=0.36 0.1×5.3=0.53 0.12×100=12 7.9×100=790 0.42÷100=0.0042 3.65÷1000=0.00365 4.2÷0.7=6 7.2÷0.6=12 9.6÷0.6=16 0.63÷0.9=0.7 11÷0.1=110 谁能给我100道五年级上册的小数口算乘除法加答案1.5乘6等于9 6.4乘0.5等于3.2 6.4乘0.2等于1.28 4.8乘0.2等于0.96 7.8乘0.4等于3.12 2.3乘0.6等于1.38

1.8乘4等于72 1.2乘0.5等于0.6 2.125乘4等于8.5 2.376乘5等于11.88 0.728乘100等于72.8 0.87乘100等于87 9.5乘1等于9.5 3.5乘3等于10.5 0.605乘1000等于605 40乘1.8等于72 90乘1.8等于162 50乘0.18等于9 1.02乘1000等于1020 1.27乘100等于127 0.7×8=5.6 0.6×0.9=0.54 0.5×0.8=0.4 1.2×0.4=0.48 1.5×0.6=0.9 0.25×4=1 0.4×0.9=0.36 0.1×5.3=0.53 0.12×100=12 7.9×100=790 0.42÷100=0.0042

3.65÷1000=0.00365 4.2÷0.7=6 7.2÷0.6=12 9.6÷0.6=16 0.63÷0.9=0.7 11÷0.1=110 1.5乘6等于9 6.4乘0.5等于3.2 6.4乘0.2等于1.28 4.8乘0.2等于0.96 7.8乘0.4等于3.12 2.3乘0.6等于1.38 1.8乘4等于72 1.2乘0.5等于0.6 2.125乘4等于8.5 2.376乘5等于11.88 0.728乘100等于72.8 0.87乘100等于87 9.5乘1等于9.5 3.5乘3等于10.5 0.605乘1000等于605 40乘1.8等于72 90乘1.8等于162 50乘0.18等于9 1.02乘1000等于1020

100道小数乘法计算题

练习纸姓名()竖式计算 5.6×2.9 3.7×1.8 0.02×96 5.2×0.32 9.99×0.02 4.67×0.9 5.5×2.4 1.6× 6.1 9.4×0.12 5.6× 6.5 4.8×2.9 5.61×0.03 8.9×2.4 9.77×0.02 1.3×5.1 8. 6×83 2.6×6.1 0.059×0.2 4.8×1.7 5.7×5.7 9.4×2.5

17.8×6.4 1.5×4.9 2.5×0.88 5.555×5.2 2.22×3.33 7.658×85 3 6.02×0.3 56.78×83 5.6×2.9 0.02×96 5.22×0.3 9.99×0.02 4.67×2.44 1.666×6.1 9.432×0.002 5.6× 6.5 4.88×2.9 5.61×4.3 8.9×2.4 5.5×55 9.77×0.02

1.384×5.1 4.268×1.3 1.5×4.9 7.658×85 5.3×6.3 9.9×1.4 4.8×9.1 5.59×4.8 1.3×1.6 2.1×7.6 3.8×2.3 8.7×0.1 2.1×0.4 2.8×3.5 8.78×88 57×5.7 2.5×0.88 36.02×0.3

4.4×7.3 6.4×2.4 0.6×7 0.2×5.6 4.6×3.8 3.8×2.3 1.8×9.6 1.7×4.7 9.8×4.3 1.1 2.6×61 9.46×2.85 5.555×5.2 56.78×8 3 4×8.8 12.48×4

4.2×1.8 9.4×8.4 9.1× 5.6 1.8×9.6 6.1×4.8 8.6×8.9 7.7×9.9 2.9× 8.2 1 0.059×0.2 17.8×6.4 2.22×3.33 0.1×5.3 4.1×0.8 9.8×1.3 8.6×6.5 0.5×4.6 229.57 0.4×1.9 1

相关文档
相关文档 最新文档