Question

the HCF of and LCM of two number are 9 and 270 respectively. if one of the number is45 find the other number

Answer 1

hcf*lcm =product of numbers
270*9=45x
6*9=x
x=54

Answer 2

Hcf × lcm = product of two numbers

9× 270=45× number

Number=(9×270)/45

=54