100道小数乘法计算题54716
100道小数乘法计算题
For personal use only in study and research; not for commercial use100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 0.059×0.24.268×1.7 57×5.7 9.46×2.85 17.8×6.4 1.5×4.9 2.5×0.88 5.555×5.2 2.22×3.337.658×85 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 9.432×0.0025.6×6.5 4.88×2.9 5.61×4.38.9×2.4 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 9.9×1.44.8×9.15.59×4.8 1.3×1.6 2.1×7.6 3.8×2.3 8.7×0.12.1×0.4 2.8×3.5 8.78×8857×5.7 2.5×0.88 36.02×0.3 4.4×7.3 6.4×2.4 0.6×70.2×5.6 4.6×3.8 3.8×2.31.8×9.6 1.7×4.7 9.8×4.31.12.6×61 9.46×2.85 5.555×5.256.78×8 3 4×8.8 12.48×4 4.2×1.8 9.4×8.4 9.1×5.61.8×9.6 6.1×4.8 8.6×8.97.7×9.9 2.9×8.2 1 0.059×0.217.8×6.4 2.22×3.33 0.1×5.34.1×0.8 9.8×1.3 8.6×6.50.5×4.6 229.57 0.4×1.9 1 2.1×7.9 27.5×5.7 0.3×7.63.4×9 3.9×1.7 3.77×1.8 185.44÷16 41.84÷7 21.7÷9 67.5÷105 230.4÷0.6 121.24÷36 6.21÷0.03 0.66÷0.3 15.6×2.94.67÷0.9 0.736÷23 210÷1.4 11.97×1.5 3.77×1.8 5×2.44 43.5×12 51.3÷0.27 69.6÷2.9 0.02×96 6.1 35.21÷7 9 1.2×3.838.4÷0.8 5.22×0.3 9.432×0.00239.6×24 0.756÷0.18 15÷0.069.99×0.02 5.6×6.5 4.88÷2.9 0.61×4.3 8.9÷2.4 5.5×559.77×0.02 8.2÷0.12 0.8÷0.9 76.4÷5.4 4.7÷3 32÷42 14.36÷2.7 8.33÷6.2 1.7÷0.03 56.78×8 1.25÷1.2 2.41÷0.71.384÷5.1 8.78×83 12.6×61 0.059×0.2 4.268×1.7 5.7×5.79.46×2.85 17.8×6.4 1.5÷4.9 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÷0.13 5.2×0.6 15.25×50.25×0.046 17.15×22 3.9 18.4÷1.335.4×4.2 2.52×3.4 90.75÷3.3 3.7÷0.016 6.4×0.5 0.042×0.54 25 3.68×0.25 13.76÷0.8= 4.48×0.40.76÷0.32 0.12×0.16＝ 1.55÷ 1.08÷4.8×0.25＝0.125×1.4≈（保留两位小数）2.5÷0.7= （保留三位小数）10.1÷3.3= （商用循环小数）10.75÷12.5= （用乘法验算）3.25×9.04= （用除法验算）36.02÷0.3（循环小数的用简便方法，除不尽保留2位小数）：8.2÷0.12 0.8÷0.9 76.4÷5.44.7÷3 32÷42 14.36÷2.78.33÷6.2 1.7÷0.03 56.78×81.25÷1.22.41÷0.73、脱式计算（能简算的要简算）2.5×7.1×4 16.12×99＋16.12 5.2×0.9＋0.9 7.28×99+7.28 4.3×50×0.2 64－2.64×0.5 26×15.7＋15.7×24 (2.275 ＋0.625)×0.28 4.4×0.8－3.4×0.83.94+34.3×0.2 1.2×(9.6÷2.4)÷4.8 8.9×1.1×4.7 2.7×5.4×3.9 3.6×9.85-5.46 8.05×3.4+7.66.58×4.5×0.9 2.8×0.5+1.58 4.8 ×（15 ÷ 2.4）32＋4.9－0.9 4.8－4.8×0.5 (1.25－0.125)×84.8×100.1 56.5×99＋56.5 7.09×10.8－0.8×7.09 4.85 + 0.35 ÷ 1.4 8.7 × 17.4 - 8.7 × 7.4 12.5×0.4×2.5×80.87×3.16+4.64 9.5×101 0.68 ÷（5.2 -3.5）× 1.25 40.5 ÷ 0.81 × 0.18 6.81+6.81×99 0.25×185×40仅供个人用于学习、研究；不得用于商业用途。
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。
小数乘法练习题100道
小数乘法练习题100道一、基本小数乘法计算1. 2.5 × 4 =2. 3.6 × 7 =3. 1.2 × 8 =4. 4.8 × 5 =5. 0.5 × 9 =二、小数乘以整数计算6. 3.2 × 10 =7. 6.5 × 20 =8. 8.4 × 30 =9. 2.7 × 40 =10. 5.9 × 50 =三、整数乘以小数计算11. 10 × 2.3 =12. 20 × 4.6 =13. 30 × 1.8 =14. 40 × 3.5 =15. 50 × 7.2 =四、小数乘小数计算16. 1.2 × 3.4 =17. 2.5 × 6.7 =18. 3.8 × 4.9 =19. 4.6 × 2.2 =20. 5.3 × 8.1 =五、小数乘法在实际生活中的应用21. 一本书的价格是12.5元，小明买了4本，请计算总价。
22. 一桶牛奶的容量是2.4升，小红买了5桶，请计算总容量。
23. 一根绳子的长度是1.8米，小华剪了6段，请计算总长度。
24. 一块巧克力的重量是0.8千克，小刚买了8块，请计算总重量。
25. 一辆汽车每百公里耗油量为8.5升，行驶了500公里，请计算总耗油量。
六、小数乘法混合运算26. (2.3 × 4) + 7.2 =27. (5.6 × 3) 2.4 =28. (8.9 × 2) + 5.5 =29. (4.7 × 6) 3.8 =30. (7.2 × 5) + 4.6 =七、小数乘法简便计算31. 1.25 × 8 =32. 0.25 × 4 =33. 2.5 × 0.4 =34. 0.125 × 8 =35. 0.2 × 5 =八、小数乘法拓展题36. 一个正方形的边长是2.6米，求它的面积。
五年级小数点乘法计算题100道
五年级小数点乘法计算题100道一、题目1. 0.25×0.4 =2. 0.12×0.3 =3. 1.5×0.6 =4. 2.3×0.2 =5. 0.5×0.8 =6. 0.35×0.2 =7. 1.2×0.9 =8. 0.4×0.7 =9. 3.2×0.3 =10. 0.6×0.9 =11. 2.5×0.4 =12. 1.8×0.5 =13. 0.7×0.8 =14. 4.5×0.2 =15. 0.15×0.4 =16. 0.65×0.2 =17. 0.9×0.7 =18. 3.5×0.3 =19. 1.3×0.4 =20. 0.8×0.9 =二、解析1. 对于0.25×0.4：- 计算方法：先按照整数乘法计算，25×4 = 100。
- 然后看因数中一共有几位小数，0.25有两位小数，0.4有一位小数，共三位小数。
- 从积的右边起数出三位点上小数点，所以0.25×0.4 = 0.1。
2. 对于0.12×0.3：- 先算12×3 = 36。
- 0.12有两位小数，0.3有一位小数，共三位小数。
- 结果是0.036。
3. 对于1.5×0.6：- 计算15×6 = 90。
- 因数共有两位小数，所以1.5×0.6 = 0.9。
4. 对于2.3×0.2：- 算23×2 = 46。
- 因数共有两位小数，得到2.3×0.2 = 0.46。
5. 对于0.5×0.8：- 先算5×8 = 40。
- 因数共有两位小数，结果为0.4。
6. 对于0.35×0.2：- 计算35×2 = 70。
小数乘法100道
小数乘法100道1. 0.5 × 0.3 = 0.152. 1.2 ×3.4 =4.083. 2.5 × 0.4 = 1.04. 0.8 × 0.6 = 0.485. 3.6 × 2.1 = 7.566. 4.7 × 5.2 = 24.447. 0.9 × 1.8 = 1.628. 6.3 × 0.7 = 4.419. 2.8 × 4.5 = 12.610. 5.1 × 3.9 = 19.8911. 0.2 × 0.4 = 0.0812. 1.3 × 2.6 = 3.3813. 3.8 × 1.5 = 5.714. 0.7 × 0.5 = 0.3515. 4.9 × 2.3 = 11.2716. 5.6 × 6.7 = 37.5217. 0.3 × 1.9 = 0.5718. 7.2 × 0.8 = 5.7619. 2.9 × 3.7 = 10.8320. 6.4 × 4.1 = 26.2421. 0.4 × 0.6 = 0.2422. 1.4 × 2.8 = 3.9224. 0.8 × 0.7 = 0.5625. 5.2 × 2.4 = 12.4826. 6.5 × 5.3 = 34.4527. 0.1 × 1.8 = 0.1828. 8.3 × 0.9 = 7.4729. 3.1 × 4.2 = 12.9830. 7.6 × 3.5 = 26.631. 0.5 × 0.7 = 0.3532. 1.5 × 3.1 = 4.6533. 4.2 × 1.3 = 5.4634. 0.9 × 0.8 = 0.7235. 6.1 × 2.5 = 15.2536. 7.8 × 5.6 = 43.6837. 0.2 × 1.7 = 0.3438. 9.4 × 0.6 = 5.6439. 2.6 × 4.8 = 12.4840. 8.7 × 3.2 = 27.8441. 0.6 × 0.4 = 0.2442. 1.6 × 2.9 = 4.6443. 3.3 × 1.4 = 4.6244. 0.7 × 0.9 = 0.6345. 7.3 × 2.6 = 18.9846. 8.9 × 5.7 = 50.7348. 10.5 × 0.8 = 8.449. 2.7 × 4.9 = 13.2350. 9.2 × 3.3 = 30.3651. 0.5 × 0.8 = 0.452. 1.7 × 3.8 = 6.4653. 4.4 × 1.5 = 6.654. 0.9 × 0.7 = 0.6355. 8.2 × 2.7 = 22.1456. 9.6 × 5.8 = 55.6857. 0.4 × 1.5 = 0.658. 11.3 × 0.9 = 10.1759. 3.2 × 5.1 = 16.3260. 10.8 × 3.4 =61. 当我们遇到 6.5 乘以 4.2 时，我们得到的答案是 27.3。
小数乘除法练习题及答案100道
小数乘除法练习题及答案100道6÷1.=3.2÷= .2÷ 0.= 4÷1.=12÷0.1= .75÷0.2= 12÷0.7= 1÷0.= 16.9÷0.1= 1.55÷3.= .7×0.01=.2÷= 0.3÷0.1= 0.5×0.1= 1.4×= 0.1×0.01 = 0.35×= .35÷=1÷0.01 = ÷ 0.= 0.32×0 =1÷0.1 = 12.5×= .6÷0.= 0.25×0.=2.5×=÷0.=66.6÷1.11 = 0.125×= .3÷0.31 =1.5×= .5×= 0.13×=2.4-0.= .4÷10 = .2×1000 =0.45÷0.1= .6÷0.1 = O.75×0.=8.5×100 = .2÷100 = 0.18×0.=8.5÷1.= 1.2÷0.= 0.49÷0.=0.04×2= 0.096÷0.0=4÷4.=1000×0.75= 0.5×100 =0.1÷0.2= 1÷0.01 = 1.25×=3.8×= .2÷0.=1.6× 0.=9.3÷0.= ÷0.= 0.45÷0.=0.2÷0.01 =.6×2.= .77×1.= 0.02×9=.22×0.=.99×0.0=.67×0.=×2.4= 1.666×6.1 =.432×0.00=.6×6.= 101.7÷=7.5÷1=30.4÷=1.24÷3=100道小数乘法计算题5.6×2..77×1.0.02×965.22×0.9.99×0.024.67×0.9.54×2.41.666×6.1.432×0.002.6×6..88×2.95.61×2.1.9×2..77×0.021.384×5.1 .78×82.6×610.059×0.24.268×1.57×5.9.46×2.855.555×5.256.78×.22×0.1.666×6.15.61×4.1.384×5.14.268×1.71.5×4.97.658×85.3×6.39.9×1.44.8×9.15.59×4.1.3×1.62.1×7.93.8×2.38.7×0.12.1×0.42.8×3.5 17.8×6..22×3.35.6×2.99.99×0.09.432×0.00.9×2.48.78×8357×5.2.5×0.886.02×0..4×7.6.4×2.0.6× 0.2×5.64.6×3.8.8×2.31.8×9.1.7×4.9.8×4.5×1.11.5×4..658×853.77×1.84.67×0.9.6×6.5.5×52.6×61 .46×2.855.555×5.6.78×84×8.812.48×4.2×1..4×8..1×5.61.8×9.6.1×4..6×8..7×9..9×8.22.5×0.886.02×0. 0.02×9×2.4.88×2..77×0.00.059×0.17.8×6..22×3.30.1×5..1×0..8×1..6×6. 0.5×4.6229.570.4×1. 11.259-2.1×7.7.5×5. 0.3×7..4×.9×1.7小数除法练习题一、填空1、0.56÷0.2=÷2=。