Question 2

The HCF of two numbers 24 and their LCM is 216. If one of the number is 72, then the other number is

Solution

Let the number be $$a$$ and other number = $$b=72$$

We know that : $$H.C.F(a,b)\times L.C.M.(a,b)=a\times b$$

=> $$a\times72=24\times216$$

=> $$a=\frac{24\times216}{72}$$

=> $$a=24\times3=72$$

=> Ans - (B)


Create a FREE account and get:

  • Free SSC Study Material - 18000 Questions
  • 230+ SSC previous papers with solutions PDF
  • 100+ SSC Online Tests for Free

cracku

Boost your Prep!

Download App