Question

6.If the product of any two rational numbers is 2 and one of them is 1/7,find the other?

Answer 1

Let the number be x

According to question

$\implies\sf\ x\times \dfrac{1}{7}=2\\ \\ \implies\sf\ x=2\times 7\\ \\ \implies\sf\ x= 14$

The other rational number is 14

Answer 2

Answer:

14

Step-by-step explanation:

product of two number is 2

one number is 1/7

other = 2 divides 1/7

2 multiple by 7 is 14