Question

III. Give solution :-
1. Write the divisibility of 9​

Answer 1

Answer:

Step-by-step explanation:

Divisible by 9 is discussed below:

A number is divisible by 9, if the sum is a multiple of 9 or if the sum of its digits is divisible by 9.

Consider the following numbers which are divisible by 9, using the test of divisibility by 9:  

99, 198, 171, 9990, 3411.

Answer 2

Answer:

if the sum of the digits of the number is dicisible by 9 then the whole number is divisible by 9.

Step-by-step explanation:

plz ask if any doubt❤️