Question

The product of two rational number is -56/162 . if one of them is 28/54 , find other

Answer 1

Step-by-step explanation:

Given :-

The product of two rational number is -56/162 . one of them is 28/54

To find:-

find other number

Solution:-

Let the other number be X

given number =28/54=14/27

Their product =(14/27)×X=14X/27

According to the given problem,

The product of two rational number is -56/162

=>14X/27=-56/162

=>14X/27=-28/81

=>14X=(-28/81)×27

=>14X=(-28×27)/81

=>14X=(-28×27)/(27×3)

Cancelling 27 on RHS

=>14X=-28/3

=>X=(-28/3)/14

Cancelling 14

=>X=-2/3

Answer:-

The other number is -2/3

Answer 2

Answer:

-2/3 is the answer for your question about