Question

plz plz solve this qu. plz plz

Answer 1

The smallest digit which can be replace in place of *

is 2......THANKS.....PLEASE FOLLOW ME AND MARK MY ANSWER.....

Answer 2

Hiii...
As, we know to check whether a number is divisible by 3 we need to add the digits of the given number.
421*6
4+2+1+6= 13
But, the nearest number divisible by 3 is 15. So, 15-13=2
Therefore, the smallest number is 2.
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