Question

Q12. The HCF of two numbers is 6 and their
LCM is 432. If one of the number is 48.the
number is---
O
52
42
54
Clear selection​

Answer 1

Answer:

ans is 54

Step-by-step explanation:

HCF = 6

LCM = 432

first number = 48

HCH x LCM = product of 2 numbers

6 x 432 = 48 x second number

second number = 6 x 432/48 = 6x9 = 54

therefore, second number is 54