3 years ago

How can you tell if a number is devisible by 3?

Mathematics

2 answers:

Sunny_sXe [5.5K]3 years ago

6 0

Answer:

Add all the digits.

If the sum of digits is a multiple of 3, the number is too

AnnyKZ [126]3 years ago

6 0

Answer: Add up the digits of the number and if it is 9 it can be divided by three.

Step-by-step explanation:

It works

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