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六年级简便计算题60道及答案

2021-04-26 12:40爱问

简介1 六年级简便计算题60道及答案 一、计算下面各题,能算便的就简便。 0.8×32.5×12.5 7.6×9.9×0.01 8.32×0.58-0.32×0.58 1.25÷5+0.25×20 10.69-2.5×2.4 0.3×2.5×0.04 8.4×57+8.4×42+8.4 13÷0.65÷2 7.2×10.1-7.2 1.2×2.5+2.8×2.5 32×0.65+3...

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六年级简便计算题60道及答案


一、计算下面各题,能算便的就简便。 

0.8×32.5×12.5   7.6×9.9×0.01  8.32×0.58-0.32×0.58    

1.25÷5+0.25×20  10.69-2.5×2.4     0.3×2.5×0.04    

8.4×57+8.4×42+8.4    13÷0.65÷2    7.2×10.1-7.2    

1.2×2.5+2.8×2.5    32×0.65+3.2×3.5   

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我现在需要六年级数学简便运算60道带答案,谢谢


(1)2.64×1.7-2.64×0.7

=2.64×(1.7-0.7)

=2.64×1

=2.64

(2)31.5×1.07-3.15×0.7

=3.15×10.7-3.15×0.7

=3.15×(10.7-0.7)

=3.15×10

=31.5

(3)2.7×5.7-2.7+5.3×2.7

=2.7×(5.7-1+5.3)

=2.7×10

=27

(4)0.625÷0.125×0.8

=(0.625×0.8)×8÷(0.128×8)

=0.5×8÷1

=4

(5)18.6×6.1+3.9×18.6

=18.6×(6.1+3.9)

=18.6×10

=186

(6)1.3579+3.5791+5.7913+7.9135+9.1357

=(1+3+5+7+9)×1.1111

=25×1.1111

=27.7775

(7)52.5x2.9+5.45

=5.25x29+5.25+0.2

=5.25×(29+1)+0.2

=5.25×30+0.2

=157.5+0.3

=157.7

(8)0.92x15+0.08x15

=(0.92+0.08)×15

=1×15

=15

(9)0.72×1.25×2.5

=0.9×(0.8×1.25)×2.5

=0.9×1×2.5

=2.25

(10)400.6x7-2003x0.4

=200.3x14-200.3x4

=200.3×(14-4)

=200.3×10

=2003 本回答被网友采纳
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六年级简便计算题600道


32+144+68+56    (2)5.76+13.67+4.24+6.33  (3) 11+7+3   (4) 4×7×25 

(5)125×( 213×8) (6)25×32×125  (7)    ×(15×)×(8) 41.06-19.72-20.28

(9)13.09-8.12-4.88      (10) 4--    (11)376÷5÷2      (12)3000÷125÷8   

(13)(-)×24    (14)     (15)(+)×30    (16)(+) ÷   

(17)×29+×41      (18)×+×        (19)     

(20)0.92 ×1.41 +8.59 ×0.92  (21)×147 – 0.6×47 (22)×-×  (23)  ×58+×41+

(24)×103-×2-  (25) 3.68×4.79+6.32×4.79  (26) 76×99+76  (27) 1.38×101–1.38 

(28)×101-     (29)×58+×41+   (30) 125×88    (31) 25×44    (32)

(33)28×21.6-2.8×16   (34)5.6×1.7+0.56×83      (35)×31      (36)9999+999+99+9

(37)4821-998    (38)5.68+(5.39+4.32)  (39)19.68-(2.97+9.68) (40)  7+(-) 

(41)  5-(-) 
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六年级简便计算题60道


1+255668855=255668856
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【急】六年级脱式计算题60道,带答案,要简单的。


1.3/7 × 49/9 - 4/3

2.8/9 × 15/36 + 1/27

3.12× 5/6 – 2/9 ×3

4.8× 5/4 + 1/4

5.6÷ 3/8 – 3/8 ÷6

6.4/7 × 5/9 + 3/7 × 5/9

7.5/2 -( 3/2 + 4/5 )

8.7/8 + ( 1/8 + 1/9 )

9.9 × 5/6 + 5/6

10.3/4 × 8/9 - 1/3

11.7 × 5/49 + 3/14

12.6 ×( 1/2 + 2/3 )

13.8 × 4/5 + 8 × 11/5

14.31 × 5/6 – 5/6

15.9/7 - ( 2/7 – 10/21 )

16.5/9 × 18 – 14 × 2/7

17.4/5 × 25/16 + 2/3 × 3/4

18.14 × 8/7 – 5/6 × 12/15

19.17/32 – 3/4 × 9/24

20.3 × 2/9 + 1/3

21.5/7 × 3/25 + 3/7

22.3/14 ×× 2/3 + 1/6

23.1/5 × 2/3 + 5/6

24.9/22 + 1/11 ÷ 1/2

25.5/3 × 11/5 + 4/3

26.45 × 2/3 + 1/3 × 15

27.7/19 + 12/19 × 5/6

28.1/4 + 3/4 ÷ 2/3

29.8/7 × 21/16 + 1/2

30.101 × 1/5 – 1/5 × 21
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六年级数学,10道简便计算题带答案谢谢哦∩_∩


六年级数学,10道简便计算题带答案谢谢哦∩_∩!

知道合伙人教育行家 推荐于 2018-02-24

(1)2.64×1.7-2.64×0.7

=2.64×(1.7-0.7)

=2.64×1

=2.64

(2)31.5×1.07-3.15×0.7

=3.15×10.7-3.15×0.7

=3.15×(10.7-0.7)

=3.15×10

=31.5

(3)2.7×5.7-2.7+5.3×2.7

=2.7×(5.7-1+5.3)

=2.7×10

=27

(4)0.625÷0.125×0.8

=(0.625×0.8)×8÷(0.128×8)

=0.5×8÷1

=4

(5)18.6×6.1+3.9×18.6

=18.6×(6.1+3.9)

=18.6×10

=186

(6)1.3579+3.5791+5.7913+7.9135+9.1357

=(1+3+5+7+9)×1.1111

=25×1.1111

=27.7775

(7)52.5x2.9+5.45

=5.25x29+5.25+0.2

=5.25×(29+1)+0.2

=5.25×30+0.2

=157.5+0.3

=157.7

(8)0.92x15+0.08x15

=(0.92+0.08)×15

=1×15

=15

(9)0.72×1.25×2.5

=0.9×(0.8×1.25)×2.5

=0.9×1×2.5

=2.25

(10)400.6x7-2003x0.4

=200.3x14-200.3x4

=200.3×(14-4)

=200.3×10

=2003
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