Question

Fill in the blank to make this number divisible by 3.

3_5 ​

Answer 1

315

A number is divisible by 3, if the sum of its all digits is a multiple of 3 or divisibility by 3.

Consider the following numbers to find whether the numbers are divisible or not divisible by 3:

(i) 54

Sum of all the digits of 54 = 5 + 4 = 9, which is divisible by 3.

Hence, 54 is divisible by 3.

(ii) 73

Sum of all the digits of 73 = 7 + 3 = 10, which is not divisible by 3.

Hence, 73 is not divisible by 3.

Answer 2

Answer:

1

Step-by-step explanation:

No is 315

When divided by 3 ans will be 105