Question

the number 1q56is divisible by 9than value is q​

Answer 1

Answer:

As the divisiblity test of nine reads that "A no. is only divisible by 9 when sum of its digits is divisible by 9"

Step-by-step explanation:

Using above we can say that

1+q+5+6 should be divisible by nine

i.e. 12+q should be divisible by 9

as 18 is divisible by 9 q should be equal to 6