Question

the LCM and HCF of two numbers is 120 and 6 respectively. if one of the number is 45 then other is..........

Answer 1

we know that
Hcf×lcm=product of two no.
given....
lcm×hcf=120 and 6
one no is 45
let the other no be x
120×6=45×x
720=45x
720/45=x
x=16

Answer 2

Your answer is......
$120 \times 6 \div 45 = 16$

Thank you