人教版五年级100道小数乘法计算题
五年级上册小数乘法练习题100道
五年级上册小数乘法练习题100道0.059×0.17.8×6..22×3.35.6×2.99.99×0.09.432×0. 00.9×2.48.78×8357×5.2.5×0.886.02×0..4×7.6.4×2.0.6×0.2×5.64.6×3.8.8×2.31.8×9.1.7×4.9.8×4.5×1.14.268×1.1.5×4.9.658×853.77×1.84.67×0.95.6×6.5.5×52.6×61 .46×2.855.555×5.6.78×84×8.12.48×4.2×1.9.4×8..1×5.61.8×9.6.1×4..6×8..7×9..9×8.7×5..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. 0.5×4.29.570.4×1.11.259-2.1×7.7.5×5. 0.3×7..4×.9×1.71.2+3.2+0.= 1.2×2.5×=3.01+1.7+0.9= 1×0.66÷=2.7-2.7÷2.=0.1-0.04=0.29÷2.=3.4×0.=0.57÷1=1.93+2.7+2.07+7.3=×0.4=5-0.9×0.2+1.8÷0.5=[0.783+0.75×]÷19=6.4×3.28+4.6×3.28-3.2=0.78×99+0.78= 12.27+21÷×2.4=.4÷=5.4× =×=20.9+10.5÷= ÷0.03= 1.5×=30.6÷= .7+3.91÷=.12×=.2+9.728÷3.2×1.=2.4×0.75+1.25÷2.5= ÷0.1 =÷2.=.48÷0.8×0.9=101×0.36÷= ÷0.3×8.= 10.5÷+18.25= .11-0.72×= 1025-1125÷4.5×3.= ×2.75-0.= ÷=0.875×36+4.05÷8.1 =×0.=30÷= ÷7.= ÷3.6+85.= ÷0.1 0.54÷×28.= 0.1÷1 +1÷0.8-0.1= -14.88÷2.4= ÷4=.8÷÷0.0= 10.4-7.79÷=.6÷×5= 13.7×0.25-3.7÷= .6×1.25+ 0.32÷0.4= 0.8× =2.5× = .2× = .4÷×0.= 19.28+1.82÷0.= 10.56×3.75-3.75×0.56= ÷0.4=÷0.04= ÷0.3= ÷0.-.05=3.27×= ÷0.25= 1.08÷= ÷1.=1.46×5+12.8÷0.4×7.5= 1.52-1.6×5+5.7=.8+= ÷=20- 2.5×4÷= ÷= 0.8×÷0.92= ÷0.3×7.= ÷1.5=58.8÷÷0.0= 0.4×÷1.2=小数乘法练习题一、不计算;把乘积相等的算式用线连起来.570×165.7×1600.057×16007×160057×1.7×160.57×1600005.7×1600二、列竖式计算.0.26×73.105×1863.08×11.4×193.8× 0.59×.3×0.08×1225×0.1254.87×100 8×1.50.82×2=3.95×42=2.073×15=三、口算0.8×25.4×1000.7×0.9×11 0.96×00.02×500 12.5×80.3×10 1.4×31.12× 0.39×10.1×61.9×.3×.3×5四、根据28×65=1820;直接写出下面各题的积0.28×68×6.8×0.652.8×6.50.28×0.652.8×0.65五、列式计算.并带竖式12个35.07元是多少元? .39的8倍是多少?8个1.25是多少?0.04的25倍是多少?25个10.04是多少?3.8的15倍是多少?一个修路队每天修路0.45千米;6天修路多少千米?一个正方形边长是0.12米;这个正方形的周长是多少米?一个长方形宽是2分米;比长短1.8分米;这个长方形的面积是多少平方分米?人教版数学五年级上册小数乘法练习题一、填空.1.小数乘以整数的意义与整数乘法的意义相同:就是求几个加数的和的简便运算.2.小数乘以整数的方法是;先把小数看成。
五年级上册小数乘法练习题100道
五年级上册小数乘法练习题100道0.059×0.17.8×6..22×3.35.6×2.99.99×0.09.432×0. 00.9×2.48.78×8357×5.2.5×0.886.02×0..4×7.6.4×2.0.6×0.2×5.64.6×3.8.8×2.31.8×9.1.7×4.9.8×4.5×1.14.268×1.1.5×4.9.658×853.77×1.84.67×0.95.6×6.5.5×52.6×61 .46×2.855.555×5.6.78×84×8.12.48×4.2×1.9.4×8..1×5.61.8×9.6.1×4..6×8..7×9..9×8.7×5..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. 0.5×4.29.570.4×1.11.259-2.1×7.7.5×5. 0.3×7..4×.9×1.71.2+3.2+0.= 1.2×2.5×=3.01+1.7+0.9= 1×0.66÷=2.7-2.7÷2.=0.1-0.04=0.29÷2.=3.4×0.=0.57÷1=1.93+2.7+2.07+7.3=×0.4=5-0.9×0.2+1.8÷0.5=[0.783+0.75×]÷19=6.4×3.28+4.6×3.28-3.2=0.78×99+0.78= 12.27+21÷×2.4=.4÷=5.4× =×=20.9+10.5÷= ÷0.03= 1.5×=30.6÷= .7+3.91÷=.12×=.2+9.728÷3.2×1.=2.4×0.75+1.25÷2.5= ÷0.1 =÷2.=.48÷0.8×0.9=101×0.36÷= ÷0.3×8.= 10.5÷+18.25= .11-0.72×= 1025-1125÷4.5×3.= ×2.75-0.= ÷=0.875×36+4.05÷8.1 =×0.=30÷= ÷7.= ÷3.6+85.= ÷0.1 0.54÷×28.= 0.1÷1 +1÷0.8-0.1= -14.88÷2.4= ÷4=.8÷÷0.0= 10.4-7.79÷=.6÷×5= 13.7×0.25-3.7÷= .6×1.25+ 0.32÷0.4= 0.8× =2.5× = .2× = .4÷×0.= 19.28+1.82÷0.= 10.56×3.75-3.75×0.56= ÷0.4=÷0.04= ÷0.3= ÷0.-.05=3.27×= ÷0.25= 1.08÷= ÷1.=1.46×5+12.8÷0.4×7.5= 1.52-1.6×5+5.7=.8+= ÷=20- 2.5×4÷= ÷= 0.8×÷0.92= ÷0.3×7.= ÷1.5=58.8÷÷0.0= 0.4×÷1.2=小数乘法练习题一、不计算,把乘积相等的算式用线连起来.570×165.7×1600.057×16007×160057×1.7×160.57×1600005.7×1600二、列竖式计算.0.26×73.105×1863.08×11.4×193.8× 0.59×.3×0.08×1225×0.1254.87×100 8×1.50.82×2=3.95×42=2.073×15=三、口算0.8×25.4×1000.7×0.9×11 0.96×0 0.02×500 12.5×80.3×10 1.4×31.12× 0.39×10.1×61.9×.3×.3×5四、根据28×65=1820,直接写出下面各题的积0.28×68×6.8×0.652.8×6.50.28×0.652.8×0.65五、列式计算.并带竖式12个35.07元是多少元? .39的8倍是多少?8个1.25是多少?0.04的25倍是多少?25个10.04是多少?3.8的15倍是多少?一个修路队每天修路0.45千米,6天修路多少千米?一个正方形边长是0.12米,这个正方形的周长是多少米?一个长方形宽是2分米,比长短1.8分米,这个长方形的面积是多少平方分米?人教版数学五年级上册小数乘法练习题一、填空.1.小数乘以整数的意义与整数乘法的意义相同:就是求几个加数的和的简便运算.2.小数乘以整数的方法是,先把小数看成。
五年级上册小数乘法练习题100道
五年级上册小数乘法练习题100道五年级上册小数乘法练习题100道0.059×0.17.8×6..22×3.35.6×2.99.99×0.09.432×0.00.9×2.48.78×8357×5.2.5×0.886.02×0..4×7.6.4×2.0.6×0.2×5.64.6×3.8.8×2.31.8×9.1.7×4.9.8×4.5×1.14.268×1.1.5×4.9.658×853.77×1.84.67×0.95.6×6.5.5×52.6×61 .46×2.855.555×5.6.78×84×8.12.48×4.2×1.9.4×8..1×5.61.8×9.6.1×4..6×8..7×9..9×8.7×5..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. 0.5×4.29.570.4×1.11.259-2.1×7.7.5×5. 0.3×7..4×.9×1.71.2+3.2+0.= 1.2×2.5×=3.01+1.7+0.9= 1×0.66÷=2.7-2.7÷2.=0.1-0.04=0.29÷2.=3.4×0.=0.57÷1=1.93+2.7+2.07+7.3=×0.4=5-0.9×0.2+1.8÷0.5=[0.783+0.75×]÷19=6.4×3.28+4.6×3.28-3.2=0.78×99+0.78= 12.27+21÷×2.4=.4÷=5.4× =×=20.9+10.5÷= ÷0.03= 1.5×=30.6÷= .7+3.91÷=.12×=.2+9.728÷3.2×1.=2.4×0.75+ 1.25÷2.5= ÷0.1 =÷2.=.48÷0.8×0.9=101×0.36÷= ÷0.3×8.= 10.5÷+18.25= .11-0.72×= 1025-1125÷4.5×3.= ×2.75-0.= ÷=0.875×36+4.05÷8.1 =×0.=30÷= ÷7.= ÷3.6+85.= ÷0.1 0.54÷×28.= 0.1÷1 +1÷0.8-0.1= -14.88÷2.4= ÷4=.8÷÷0.0= 10.4-7.79÷=.6÷×5=13.7×0.25-3.7÷= .6×1.25+ 0.32÷0.4= 0.8× =2.5× = .2× = .4÷×0.= 19.28+1.82÷0.= 10.56×3.75-3.75×0.56= ÷0.4=÷0.04= ÷0.3= ÷0.-.05=3.27×= ÷0.25= 1.08÷= ÷1.=1.46×5+12.8÷0.4×7.5= 1.52-1.6×5+5.7=.8+= ÷=20- 2.5×4÷= ÷= 0.8×÷0.92= ÷0.3×7.= ÷1.5=58.8÷÷0.0= 0.4×÷1.2=小数乘法练习题一、不计算,把乘积相等的算式用线连起来.570×165.7×1600.057×16007×160057×1.7×160.57×1600005.7×1600二、列竖式计算.0.26×73.105×1863.08×11.4×193.8× 0.59×.3×0.08×1225×0.1254.87×100 8×1.50.82×2=3.95×42=2.073×15=三、口算0.8×25.4×1000.7×0.9×11 0.96×0 0.02×500 12.5×80.3×101.4×31.12× 0.39×10.1×61.9×.3×.3×5四、根据28×65=1820,直接写出下面各题的积0.28×68×6.8×0.652.8×6.50.28×0.652.8×0.65五、列式计算.并带竖式12个35.07元是多少元? .39的8倍是多少?8个1.25是多少?0.04的25倍是多少?25个10.04是多少?3.8的15倍是多少?一个修路队每天修路0.45千米,6天修路多少千米?一个正方形边长是0.12米,这个正方形的周长是多少米?一个长方形宽是2分米,比长短1.8分米,这个长方形的面积是多少平方分米?人教版数学五年级上册小数乘法练习题一、填空.1.小数乘以整数的意义与整数乘法的意义相同:就是求几个加数的和的简便运算.2.小数乘以整数的方法是,先把小数看成。
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。
人教版五年级上册数学第一单元小数乘法计算题训练(含答案)(含总结)
人教版五年级上册数学第一单元小数乘法计算题训练1.直接写出得数。
0.3×9=0.3×0.5= 1.2×3= 3.2×30=0.8×4= 4.2×2= 1.9×0.3= 1.2×0.06=2.5×3.8×0.4=0.67×101-0.67=2.直接写出得数。
7.7+3= 1.5×0.8= 3.6×50=17-3.3+3.7=9.6-6.9= 2.5×24= 6.93×5.09≈ 3.67×10÷1000=3.直接写得数。
1.25×100=37+173=35×4=225×6=73×0.01=0.75×2=267÷3=9×5÷5×9=56-(25+31)=75-125÷5=40+60×3=36-8×2=4.直接写出得数。
0.02×4= 1.1×20=12×0.4=4×0.7=2.2×3=0.7×0.6= 1.3×3=0.5×0.5=5.列竖式计算。
6.15×4.8= 3.06×0.4≈(得数精确到十分位)6.竖式计算。
0.056×0.15=9.8+11.02= 5.04×28=7.得数保留一位小数。
6.3×1.05≈ 5.64×0.73≈ 1.28×3.4≈12.5×0.29≈8.得数保留两位小数。
4.53×0.82≈17.08×4.6≈0.488×0.21≈ 2.6×0.57≈9.用竖式计算。
3.8×5.1=0.86×3.9=8.96×6.7≈(得数保留一位小数)10.列竖式计算下面各题。