Question

The seven digit number 43567X is divisible by 3, where X is a single digit whole number. Find X.

Answer 1

HEYA MATE HERE IS YOUR ANSWER........

IF THE SUM OF THE NUMBERS OF A DIGIT IS MULTIPLE BY THREE , THEN THAT THAT NUMBER IS DIVISIBLE BY 3 .....

SO,

4 + 3 + 5 + 6 + 7 + X ÷ 3

25 + X ÷ 3

25 + 2 = 27

25 + 5 = 30

25 + 9 = 33

SO , THE DIGIT CAN BE 2 , 5 , 9

AND THE NUMBER CAN BE

1)435672

2)435675

3)435679

HOPE IT HELPS YOU✌✌

Answer 2

Answer:

Step-by-step explanation :

Hola mate...

The sum of number should be a multiple of three then only a number is divisible by 3.

4 + 5 + 6 + 7 + x /3

25 + x / 3

25 + 2 = 27 which is 3 × 9

25 + 5 = 30 which is 3 × 10

25 + 9 = 33 which is 3 × 11

So the value of x can be 2 , 5 or 9

And the number can be

435679 or 435675 or 435672

PLEASE MARK AS BRAINLIEST✌✌