Question

Find if 732 is divisible by 3 without performing actual division.

Answer 1

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━━━━━━━━━━━━━━━━━━━━━━ 732 is perfectly divisible by 3.

We can know about performing actual division because as we know about the divisibility of 3.

If the sum of given number is the multiple of 3 then, the number is divisible by 3.

According to the question:-

732 => 7+3+2 = 12

12 is the multiple of 3 hence, it's divisible by 3.

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Answer 2

Answer:

it is divisible by 3. Add all digits of the given number and check if it is a multiple of 3. If it is a multiple of 3 then it is divisible of 3.