Question

Find the smallest number which when divided by 12, 16 and 20 leaves no
remainder​

Answer 1

Answer:

The smallest Number which when divided by 12,16 and 20 leaves no remainder is 4

Step-by-step explanation:

When 12 is divided by 4 it leaves remainder 0

When 16 is divided by 4 it leaves remainder 0

When 20 is divided by 4 it leaves remainder 0

Answer 2

Answer:

First we should take L.C.M

LCM OF 12,16,20

=2×2×2×2×3×5

=2^4×15

=240

So 240 is the smallest number which when divided by 12,16,20 leaves no remainder.

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