Question

if product of 2 rational numbers is -12/35 and one of them is 3/7 then the other number is?

Answer 1

Answer:

-84/105

Step-by-step explanation:

Let the other number be x

Given that

3/7 * x = -12/35

x = -12/35 * 7/3

x = -84/105

Answer 2

Answer:

x=-4/5

Step-by-step explanation:

According to Question

let x be one rational number then

then

$x*\frac{3}{7}=\frac{-12}{35}\\ x=\frac{-12}{35} *\frac{7}{3}\\ x=\frac{-12}{3}* \frac{7}{35}\\ x=\frac{-4}{5}$