Question

1. How many times of 30 must be added together to get a sum equal to 30^7?

Answer 1

hey mate here is ur answer

Let the 30 be added x times

30+30+.....x times=30⁷

30x=30⁷

x=30⁷/30

x=30⁶

hence it has to be added 30⁶ times.

hope it helps.

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