Question

the hcf and lcm of two positive integers are 5 and 900 respectively. if one positive integer 100, find other positive integer.

Answer 1

The hcf and lcm of two positive integers are 5 and 900 respectively. if one positive int of 2 integer 100, find other positive integer.

let other number be x

so lets recall a property

hcf * lcm = product of 2 numbers

5 * 900 = 100 * x

x = 5*900/100

x = 5*9

x = 45

:)