Question

The LCM of two numbers is 864 and their HCF is 144. If one of the number is 288, find other number

Answer 1

lcm×hcf= product of the two numbers


given LCM is 864
HCF is 144
and one of the number is 288



according to question let the other number be X


144×864=288×x

x=144×864/288
x=432

show the other number is 432

Answer 2

Answer:

Other numbers required here is 432

Step-by-step explanation:

Given,

      LCM of the numbers = 864

      HCF of the numbers = 144

      One of the number = 288

We know that the product of HCF and LCM of two numbers is equal to the product of both the numbers.

Hence,

= >  LCM x HCF = Product of the numbers

= >  864 x 144 = 288 x a

= >  864 x $\dfrac{144}{288}$=a

= >  432 = a