Question

If 9 x 7 is a multiple of 3, then the value of x is ………..

(a) 9 (b) 7 (c) 5 (d) 2​

Answer 1

Answer:

9×7=y

x=y/3

9×7=63

so,y=63

x=63/3

x=31

Answer 2

Step-by-step explanation:

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