Math, asked by sadhwik2, 1 year ago

if 31z5 is a multiple of 9 where Z is a digit what is the value of z

Answers

Answered by varunthakur1121
7
0 and 9 is the right answer.
Answered by pulkit37
23
3+1+z+5
=9+z
9+z=9
z=9-9
z=0
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