Question

product of two rational numbers is 42 if one of the number is minus 3 by seven find the other one. Will follow for correct​

Answer 1

Answer:

We know that the given details,

The product of two rational numbers = 42

One rational number = $\frac{-3}{7}$

Let us consider the other number as x

Now, solving

$\frac{-3}{7}$ × $x$ = 42

 $x$ = 42÷ $\frac{-3}{7}$

$x$ = -18

∴ the other rational number is  -18