Question

the lcm of a and 24 is 96 and the hcf of a and 24 is 8 then a is equal to (a) 42 (b) 38 (c) 32 (d) 28​

Answer 1

Answer:

a= 96×8/24=32

1st no = lcm ×hcf / 2nd no.

Answer 2

Answer:

by using the formula,

LCM x HCF = Product of two number

Two numbers = 24 and a

LCM = 96

HCF = 8

by applying the formula,

96 x 8 = 24 x a

a = (96 x 8)/24

a = 768/24

a = 32

Option c is correct