Question

Check the divisibility of 54432 by 9

Answer 1

ANSWER:

Divisibility rule of 9...

First add all the digits in number that you wants to check.

If the product you get by adding all the digits was multiple of nine then this number was also multiple by nine.

Now solve the answer.....

You have the number 54432

now add the all digits...

...5+4+4+3+2

you will get 18.

As you know that 18 is multiple of nine then the number 54432 is divisible by nine....

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