Question

Q.9 The

product of two numbers is 1(1/5).
if one of the number is 4/5 find the other number​

Answer 1

$\sf{\huge{\underline{\green{Given :-}}}}$

• The product of two numbers is 1 $\frac{1}{5}$ .

• If one of the number is 4/5 .

$\sf{\huge{\underline{\green{To\:Find :-}}}}$

• The other number.

$\sf{\huge{\underline{\green{Answer :-}}}}$

Let the other number be x.

According to the question,

The product of two numbers is 1 $\frac{1}{5}$ .

We have, If one of the number is 4/5 .

x × 4/5 = 1 $\frac{1}{5}$

➝ x × 4/5 = 6/5

➝ x = 6/5 ×5/4

➝ x = 3/2

$\sf{\huge{\underline{\green{Verification :-}}}}$

x × 4/5 = 1 $\frac{1}{5}$

➝ 3/2 × 4/5 = 6/5

➝ 12/10 = 6/5

➝ 6/5 = 6/5

Hence , Verified .