Question

(5/7 x 2/9) x 1 2/7=5/7x(2/7x_______) explain how we get the answer
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Answer 1

Answer:

12/9

Step-by-step explanation:

(5/7 × 2/9) × 12/7 = 5/7 × (2/7 ×____)

5/7 × 2/9 × 12/7 = 5/7 × 2/7 × ?

5/7 × 2/7 × 12/9 = 5/7 × 2/7 × ?

10/7 × 12/9 = 10/7 × ?

10/7 × 7/10 × 12/9 = ?

12/9 = ?

Answer 2

Answer:

x can be the number.

Okay simply, we can write it as...

(5*2*12)/(7*9*7)=(5*2)/(7*7)x

cancel everything from LHS and RHS.

2/9=x

You got it.