Question

find the largest value of X such that the number 25556X is divisible by 9 ?​

Answer 1

Answer:

The largest value of X=4

Step-by-step explanation:

when we add all the digits of a number the sum of it should be divisible by 9 then the number is divisible by 9. in this case 4 is the answer.

Answer 2

Answer:

4

Step-by-step explanation:

2+5+5+5+6+X

2+5+5+5+6+XX+23 = 0,9,18

2+5+5+5+6+XX+23 = 0,9,18X+31 = 27

2+5+5+5+6+XX+23 = 0,9,18X+31 = 27 X = 4