1.

If 31z5 is a multiple of 3,where z is a digit,what might be the values of z?​

Answer»

ong>Answer:

0,3,6,9

Step-by-step EXPLANATION:

The addition of digits of a number should be a multiple of 3 then only it can be divisible by 3

3+1+z+5 should be EQUAL to a multiple of 3



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