Question

Hcf of two numbers are 15 and 90, respectively. If one number is 50, find the other number?​

Answer 1

Answer:

27

Step-by-step explanation:

We know that,

HCF x LCM = Product of the two numbers

Given,

• HCF = 15
• LCM = 90
• First number = 50
• Let the second number be x

So,

$15 \times 90 = 50 \times x \\ = > 15 \times 90 = 50x \\ = > x = \frac{15 \times 90}{50} \\ = > x = \frac{15 \times 9}{5} \\ = > x = 3 \times 9 = 27$

Therefore the other number is 27.

Hope the answer helps you.