Math, asked by sunny49765, 5 months ago

13. Find the sum of all three-digit numbers. Which are divisible by 7

Answers

Answered by Anonymous

17

Answer:

So, number of 3 digit numbers divisible by 7 is 128. Substitute a = 105, d = 7, l = 994 and n = 128. So, the sum of all 3 digit numbers divisible by 7 is 70336.

I hope it helps u ☺️❣❣.............

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