Question

In each of the following numbers, replace * by a digit to make the number divisible by 9.
(i)6702*
(ii)903*8

Answer 1

Answer:

Hey pal let's get in with the divisibility rule for 9

It is just add the digits and if the sum is divisible by 9 the whole number is divisible by 9.

1.6702*

So

6+7+0+2+* is a number divisible by 9.

So 15+* is divisible by 9.

The nearest number is 3 that can be added to 15 to make it a number divisible by 9

So for the first one answer is 3.

2.Second you can try it your self I request.But if you are stuck then look at the answer below.

9+0+3+*+8 is divisible by 9 or 20+* is divisible by 9.The nearest number that can be added to 20 to make it divisible by 9 is 7.

So the answer is 7.