Question

The number 7254 * 38 is divisible by 9, then the number which comes at the place of * is

Answer 1

Answer:

7

Step-by-step explanation:

For the number to be divisible by 9,

The sum of all digits in the number must be divisible by 9

Therefore,sum of all digits will be

7 + 2 + 5 + 4+ x + 3 + 8 = 29 + x

The number divisible by 9 after 29 is 36

Therefore , 29 + x = 36

x = 36 - 29

x = 7

The digit at the place of * will be 7

Answer 2

Answer:

7

Step-by-step explanation:

Divisibility rule of 9 is sum of the number

On adding 7 to sum of the number it will be divisible by 9

7+2+5+4+__+3+8=29

7+2+5+4+_7_+3+8=36

36÷9=4

Hence, the number is 7