Question

if 23Z is a multiple of 9 find the value of Z​

Answer 1

Answer:

234

Step-by-step explanation:

because for a number to be a multiple of 9 the sum of all its digit must be divisible with 9...

therefore z = 4 ,

As, 2 + 3 + 4 = 9 (i.e divisible by 9)...hence it's proved

Answer 2

Answer:

23z is the answer is it right tell me