Question

in each of the following numbers replace * by the smallest numbers to make it divisible by 3 54*106

Answer 1

here the star will be filled by 2
the number will be 542106
this number is divisible by 3

Answer 2

54*106

Let's put the smallest number thats '0'

The number now is 540106

Let's see if it is divisible by 3 or not
5 + 4 + 0 + 1 + 0 + 6 = 16 , 16 is not divisible by 3

Let's put '1' now
The number now is 541106.

Again , 5 + 4 + 1 + 1 + 0 + 6 = 17, not divisible by 3

Let's put '2' now
The number now is 541206.

Once again, 5 + 4 + 1 + 2 + 0 + 6 = 18, which is divisible by 3

So the smallest possible number is 2

Hope This Helps You!