Math, asked by punamshewale7, 7 months ago

Write the divisibility test of 3 explain with
example​

Answers

Answered by american1
1

Answer:

Divisibility test of 3

Add all the digits and check whether their sum is divisible by 3 or not.

For example: 69

= 6+9

=15

We know that 15 is divisible by 3. Then 69 is divisible by 3.

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Answered by vini2902
0

Step-by-step explanation:

divisibility rule of 3 is the sum of the digits should be divisible by 3.

EXAMPLE:

The number is 345678

3+4+5+6+7+8=33 =3+3=6

By knowing the multiplication table of 3 we directly find that 33 is divisible by 3. if it is difficult u can add the two digits to make a single digit 6. It is obvious that 6 is divisible by 3

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