您现在的位置是:首页 >

50个脱式计算 5/8一(1/8十1/3)脱式计算

火烧 2021-06-06 07:50:48 1068
5/8一(1/8十1/3)脱式计算 5/8一(1/8十1/3)脱式计算5/8- 1/8+1/3 =5/8-1/8-1/3=4/8-1/3=1/2-1/3=3/6-2/6=1/6谢谢,请采纳脱式计算(

5/8一(1/8十1/3)脱式计算  

5/8一(1/8十1/3)脱式计算

5/8-(1/8+1/3)
=5/8-1/8-1/3
=4/8-1/3
=1/2-1/3
=3/6-2/6
=1/6
谢谢,请采纳

脱式计算( 5 7 - 5 8 )÷ 5 56 ( 1 6 × 3 8

(1)(

5 7 -

5 8

)÷

5 56


=(

5 7

-

5 8

)×

56 5


=

5 7

×

56 5

-

5 8

×

56 5


=8-7,
=1;

(2)(

1 6

×

3 8

)×24,
=

1 6

×

3 8

×24,
=

3 2

(3)

2 3

÷(1-

4 9

),
=

2 3

÷

5 9


=

2 3

×

9 5


=

6 5

脱式计算. 15 8 ÷(1÷ 5 3 ) 3 4 × 7 10 ÷


(1)

15 8 ÷(1÷

5 3

),
=

15 8

÷

3 5


=

25 8

(2)

3 4

×

7 10

÷

8 5


=

21 40

÷

8 5


=

21 64

50个脱式计算 5/8一(1/8十1/3)脱式计算

(3)

7 9

×

8 13

×

9 7


=

7 9

×

9 7

×

8 13


=

8 13

(8-9╱4÷1╱3)×9╱5脱式计算

(8-9╱4÷1╱3)×9╱5脱式计算
=8*9/5-9/4*3*9/5
=72/5-243/20
=(72*4)/(5*4)-243/20
=288/20-243/20
=45/20
=2.25

脱式计算. 2÷ 8 5 × 25 24 [1-( 1 2 + 1 3 )]×36

8 5 ×

25 24


=2×

5 8

×

25 24


=

125 96

(2)[1-(

1 2

+

1 3

)]×36,
=[1-

5 6

]×36,
=

1 6

×36,
=6.

脱式计算 5 8 ÷( 3 5 ÷ 4 15 -1) 7.5×24+22÷

5 8 ÷(

3 5

÷

4 15

-1),
=

5 8

÷(

3 5

×

15 4

-1 ),
=

5 8

÷

5 4


=

5 8

×

4 5


=

1 2

②7.5×24+22÷0.4,
=(7.5×2)×12+22÷

2 5


=15×12+22×

5 2


=180+55,
=235.

脱式计算①6 7 8 ×7 5 8 ②( 2 29 + 3 23 )×29×23③1

①6

7 8 ×7

5 8


=

55 8

×

61 8


=

3355 64

②(

2 29

+

3 23

)×29×23,
=(

2 29

+

3 23

)×(29×23),
=

2 29

×(29×23)+

3 23

×(29×23),
=(

2 29

×29)×23+

3 23

×23×29,
=2×23+3×29,
=46+87,
=133;

③1+2

1 8

+3

1 12

+4

1 20

+5

1 30

+6

1 42

+7

1 56

+8

1 42

+9

1 42


=1+(2+

1 8

)+(3+

1 12

)+(4+

1 20

)+(5+

1 30

)+(6+

1 42

)+(7+

1 56

)+(8+

1 42

)+(9+

1 42

),
=(1+2+3+…+9)+(

1 8

+

1 12

+…+

1 42

),
=45+(

1 8

+

1 3

-

1 4

+

1 4

-

1 5

+

1 5

-

1 6

+

1 6

-

1 7

+

1 7

-

1 8

+

1 42

+

1 42

),
=45+(

1 42

+

1 42

),
=45+

1 21


=45

1 21

④36÷6666 2,
=

36 6666 2


=

6 6666

×

6 6666


=

1 1111

×

1 1111


=

1 12344321

脱式计算.①( 1 2 - 3 8 )÷ 3 4 ②[1-( 1 4 + 3

①(

1 2 -

3 8

)÷

3 4

=

1 8

÷

3 4

=

1 6

②[1-(

1 4

+

3 8

)]÷

1 4

=(1-

5 8

)÷

1 4

=

3 8

×4
=1

1 2

5 9

+

7 9

-1.625-2.375+3
=

4 3

-4+3
=

4 3

-1
=

1 3

④[

1 2

-(

3 4

-

3 5

)]÷

7 10

=(

1 2

-

3 20

)÷

7 10

=

7 20

×

10 7

=

1 2

脱式计算.8÷(1-0.96)×0.06×8.41 5 6 ×[( 2 5 + 2 3 )÷

(1)8÷(1-0.96)×0.06×8.41,
=8÷0.04×0.06×8.41,
=200×0.06×8.41,
=12×8.41,
=100.92;

(2)

5 6

×[(

2 5

+

2 3

)÷

5 6

],
=

5 6

×[

16 15

×

6 5

],
=

5 6

×

16 15

×

6 5


=

16 15

(3)(

9 35

×7-

3 5

)÷

3 4


=(

9 5

-

3 5

)÷

3 4


=

6 5

×

4 3


=

8 5

(4)[1-(

3 8

-

3 8

)]×

4 25


=[1-0]×

4 25


=1×

4 25


=

4 25

脱式计算 3 4 - 2 3 ×( 5 8 - 1 2 )570-9856÷32

(1)

3 4 -

2 3

×(

5 8

-

1 2

),
=

3 4

-

2 3

×

1 8


=

3 4

-

1 12


=

2 3

(2)570-9856÷32,
=570-308,
=262.

  
永远跟党走
  • 如果你觉得本站很棒,可以通过扫码支付打赏哦!

    • 微信收款码
    • 支付宝收款码