首页>五年级>导航 > 最新信息

小学五年级上册数学简便运算练习题大全

2024-08-13 17:05:00 来源:无忧考网
【导语】简便计算是小学阶段计算教学中一个非常重要的内容,熟练掌握了整数的简便计算的技巧,那么之后的小数的简便计算、分数的简便计算就能迎刃而解了。下面是©无忧考网整理的《小学五年级上册数学简便运算练习题大全》,希望对你们有帮助!

1.小学五年级上册数学简便运算练习题 篇一

  (1)8.1÷(0.9×0.3)

  =8.1÷0.27

  =30

  (2)12.39-(5.19+2.39)

  =12.39-5.19-2.39

  =12.39-2.39-5.19

  =10-5.19

  =4.81

  (3)0.25×3.2×12.5

  =0.25×4×(0.8×12.5)

  =1×10

  =10

2.小学五年级上册数学简便运算练习题 篇二

  3.6÷[12×(0.53-0.45)]

  =3.6÷[12×0.08]

  =3.6÷0.96

  =3.75

  (0.2+6.38)÷0.4

  =6.58÷0.4

  =16.45

  12.8+5.6+17.2+5.4

  =(12.8+17.2)+(5.6+5.4)

  =30+11

  =41

3.小学五年级上册数学简便运算练习题 篇三

  0.36+9.6÷0.4

  =0.36+24

  =24.36

  27.98+2.9+4.02+3.1

  =27.98+4.02+2.9+3.1

  =(27.98+4.02)+(2.9+3.1)

  =32+6

  =38

  0.31+0.31×99

  =0.31×1+0.31×99

  =0.31×(1+99)

  =0.31×100

  =31

4.小学五年级上册数学简便运算练习题 篇四

  (1)0.25×32×12.5

  =(0.25×4)×(8×12.5)

  =1×100

  =100

  (2)5.94÷[0.24×(6-3.5)]

  =5.94÷[0.24×2.5]

  =5.94÷0.6

  =9.9

  (3)51×0.51-0.51

  =51×0.51-0.51×1

  =(51-1)×0.51

  =50×0.51

  =25.5

5.小学五年级上册数学简便运算练习题 篇五

  (1)4.2×1.5+7.36÷2.3

  =6.3+3.2

  =9.5

  (2)5.4×7.2+7.2×4.6

  =7.2×(5.4+4.6)

  =7.2×10

  =72

  (3)15.2-3.77-6.23

  =15.2-(3.77+6.23)

  =15.2-10

  =5.2

6.小学五年级上册数学简便运算练习题 篇六

  3.73+6.27÷0.3

  =3.73+20.9

  =24.63

  1.25×32

  =1.25×8×4

  =10×4

  =40

  1.2×[(6.7-5.2)÷0.25]

  =1.2×[1.5÷0.25]

  =1.2×6

  =7.2

7.小学五年级上册数学简便运算练习题 篇七

  (1)16.2-1.62+3.8-0.38

  =1.62×10-1.62+0.38×10-0.38

  =1.62×(10-1)+0.38×(10-1)

  =1.62×9+0.38×9

  =14.58+3.42

  =18

  (2)8.6+1.25×8.6×8

  =8.6+1.25×8×8.6

  =8.6+10×8.6

  =8.6+86

  =94.6

  (3)36÷[(17.5+1.22)÷26]

  =36÷[18.72÷26]

  =36÷0.72

  =50

8.小学五年级上册数学简便运算练习题 篇八

  (1)2.55÷1.7-0.9×0.3

  =1.5-0.27

  =1.23

  (2)1.02×(9.3-5.8)+2.5

  =1.02×3.5+2.5

  =3.57+2.5

  =6.07

  (3)0.76×4.8+4.8×0.24

  =4.8×(0.76+0.24)

  =4.8×1

  =4.8

9.小学五年级上册数学简便运算练习题 篇九

  3.14×32-3.14×22

  =3.14×(32-22)

  =3.14×10

  =31.4

  4.6+1.28+5.4+0.72

  =4.6+5.4+1.28+0.72

  =(4.6+5.4)+(1.28+0.72)

  =10+2

  =12

  61-3.3-7.7

  =61-(3.3+7.7)

  =61-11

  =50

10.小学五年级上册数学简便运算练习题 篇十

  18.5÷4÷0.25

  =18.5÷(4×0.25)

  =18.5÷1

  =18.5

  78.4×101-78.4

  =78.4×101-78.4×1

  =78.4×(101-1)

  =78.4×100

  =7840

  16.4×3.5+65×1.64

  =16.4×3.5+6.5×16.4

  =16.4×(3.5+6.5)

  =16.4×10

  =164

五年级最新更新
推荐阅读
网站首页 网站地图 返回顶部
无忧考网移动版
京公网安备 11010802026788号