Question

The lcm and Hcf of 2 number are 60 and 3 respectively. If one of the number is 12 what is the other number

Answer 1

Answer:

15

Step-by-step explanation:

if the numbers are x and y

we know that

$lcm \times hcf = xy$

Hence

$60 \times 3 = 12 \times y$

hence y=15