Question

Which digit should be filled in the blank so
that 9812 4 is divisible by 6? Explain​

Answer 1

Answer:

0 should be in the given blank if it is divisible by 6

Step-by-step explanation:

Given number = 9812_4

A number is divisible by 6 ,if it is divisible by both 2 and 3

Divisibility by 2: the unit place of the given number is 4 , so given number is divisible by 2

For divisibility by 3:

the sum of all digits = 9+8+1+2+4=24

so 24 is divisible by 3

Given number is divisible by 3

Given number is divisible by both 2 and 3

therefore Given number is divisible by 6 without put any digit in the blank

so 0 is the digit should be in the blank

Answer 2

Answer:

Step-by-step explanation:

For a number to be divisible by 6 it should be divisible by 2 and 3.

The number is ending with 4 so it is divisible by 2.

9+8+1+2+x+4=24+x

Divisibility by 3 is when the sum of digits is divisible by 3

The least value number will be 0 and the highest value number will be 9

thanks