Math, asked by gemjumgigi, 10 months ago

7. If 31x5 is a multiple of 3, where x is a digit, then x =

Answers

Answered by neelu239

10

Answer:

x=3

Step-by-step explanation:

because.

3135÷3=145

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Answered by Anonymous

0

Answer:

then x

X=3 ,6,9 etc

because the sum of total no.is divided by 3

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