Question

solve it plz. ......find the smallest square number that is divisible by each of the number 8 , 15 and 20

Answer 1

Hlo friend!!

LCM of 8, 15 and 20 = 2 x 2 x 2 x 3 x 5 = 120

here, 2,3 and 5 are not in pairs, so we need to multiply the LCM with 2 x 3 x 5 = 30

smallest square number divisible by 8, 20 and 15 = 2 x 2 x 2 x 2 x 3 x 3 x 5 x 5 = 3600

HOPE IT HELPS YOU........
PLS MARK ME AS BRAINLIEST....

Answer 2

the lcm of 8,15=20 is 120 so the number is 3600