Question

simpilify -(7/8×5/6)×-6/9​

Answer 1

Step-by-step explanation:

A common method to solving this is to make the fractions have the same denominator for simpler addition.

This is done by multiplying as such:

6

6

(

7

8

)

+

(

5

6

)

8

8

Note that I have multiplied each fraction with a fraction that has the same numerator and denominator as the other fraction.

By multiplying

6

6

and

8

8

, the fractions have not changed. Since

6

6

and

8

8

are equal to

1

respectively.

6

6

(

7

8

)

+

(

5

6

)

8

8

=

42

48

+

40

48

=

82

48

Simplifying the fraction,

=

(

82

48

)

÷

2

2

=

41

24

or

1

17

24

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Answer 2

Answer:

-(7/8×5/6)×-6/9

-(35/48)×-6/9

-35/48×-6/9

35/72