>

### A sample text widget

Etiam pulvinar consectetur dolor sed malesuada. Ut convallis euismod dolor nec pretium. Nunc ut tristique massa.

Nam sodales mi vitae dolor ullamcorper et vulputate enim accumsan. Morbi orci magna, tincidunt vitae molestie nec, molestie at mi. Nulla nulla lorem, suscipit in posuere in, interdum non magna.

Published on December 5th, 2010 In category Division and Multiplication tricks | Education | Maths

Search Similar Topic: , , ;

# easy rules for divisibility by 3, 6 or 9

An easy way of finding out if the given number is divisible by number 3, 6 or 9

Add all the digits of the given number is the result of the addition is a muliple of 3, 6 or 9 then the given number is divisible by 3, 6 or 9

For example : 7734  the digits add to 7 + 7 + 3 + 4 = 21. Since 21 is divisible by 3 the, 7734 is divisible by 3.

Please note the number is not divisible by 3 but not by 6 or 9, this brings us to useful rule,

If by above rule the addition of digits result to 9 the same is divisble by 3 as well but same not be true as vice-versa.

5571 – The digits adds to 5 +5 + 7 + 1 =  18,  since 18 is multiple of both 3 or 9, so 5571 is divisible by both 3 or 9

Try out this quiz  aand If you liked my contribution, please donate or click on any of advt. a little that will be generated will all be donated for noble cause. [paypal-donation] [ad#Textads-BetPost]

## Quiz-How to divide easily by 3,6 or 9

Congratulations - you have completed Quiz-How to divide easily by 3,6 or 9. You scored %%SCORE%% out of %%TOTAL%%. Your performance has been rated as %%RATING%%