Question

Check whether 864 is divisible by 36? verify whether 756 is divisible by all the factors of 36?​

Answer 1

Answer:

864 is completely divisible by all factors of 36.

Step-by-step explanation:

First we have to break 36 into factors 9 and 4 and

Now, we have to check simultaneously both the conditions of divisibility by

4 and 9

(i) for divisible by 4, The last two digit should be divisible by 4

(ii) for divisible by 9, the sum of all digits must be divisible by 9

So, as we can see (i) is satisfying 864

and 8+6+4=18 hence,(ii) is also satisfying 864

Therefore 864 is divisible by 36.

All factors of 36=2×3×2×3

Divisibility Rule of 2 is the number should be even.

Divisibility Rule of 3 is the sum of digits must be divisible by 3

Now,864 is even and 8+6+4=18

hence, 864 is divisible by 2,3

Answer 2

Answer:

Yes it is divisible by 36