Math, asked by vijayakumarilikky, 7 months ago

check the divisibility of 312642 by 3and 9

Answers

Answered by Anonymous
20

312642 is divisible by 3 and 9

<marquee scrollamount=1300> FOLLOW ME♥️♥️ </marquee>

Answered by kashinathmalviya2507
1

Answer:

Yes,312642 is divisible by 3

Yes, 312642 is divisible by 9

Step by step explaination:

Here I have told you the rule

Divisibility Rule for 3

If the sum of the digits of a number is divisible by 3, then the number is divisible by 3.

Some examples of numbers divisible by 3 are as follows.

The number 85203 is divisible by 3 because the sum of its digits 8+5+2+0+3=18 is divisible by 3.

The number 79154 is not divisible by 3 because the sum of its digits 7+9+1+5+4=26 is not divisible by 3.

Divisibility Rule for 9

If the sum of the digits of a number is divisible by 9, then the number is divisible by 9.

Some examples of numbers divisible by 9 are as follows.

The number 51984 is divisible by 9 because the sum of its digits 5+1+9+8+4=27 is divisible by 9.

The number 91403 is not divisible by 9 because the sum of its digits 9+1+4+0+3=17 is not divisible by 9.

Hope it works

please mark me as brainliest

Similar questions