Math, asked by Niraja9566, 11 hours ago

Find the value of z for Which the number 471z8 is divisble by 9

Answers

Answered by mathisMYjob
0

Answer:

ww know,

divisibility of 9,

sum of all digits = divisible by 9

4 + 7 + 1 + x + 8 = 20 + x

so, multiple of 9 after 20= 27

so X=7

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