Question

If the LCM of 3 numbers is 60
& HCF is 3. If the two numbers are
12 & 15. Then the other number is ?​

Answer 1

Answer:

Let other number be x

LCM =60

HCF=3

we know that LCM ×HCF=product of numbers

60×3=12×15×x

180= 180x

x=180/180

x=1