Question

find the least square number excatly divisible by each one of tbe number 10,12,and 8.

ɴᴇᴇᴅ ғᴜʟʟ sᴏʟᴜᴛɪᴏɴ​

Answer 1

Answer:

. 8, 12, 15 and 20

2*2*2*5*3=120

Then

as 2, 3, 5 are not in pairs, we need to multiply the LCM with 2*5*3=30

so,

least perfect square number which is divisible by each of numbers 8 12 15 and 20

=120*30=3600