Math, asked by DEEPAKCHAUHAN1446, 7 months ago

Find the sum of all the multiples of 7 between 500 to 1000

Answers

Answered by merinmelu
0

Step-by-step explanation:

n(n+1)

---------

2

use this....

Answered by Anonymous
35

Step-by-step explanation:

Use formula Sn = n(n+1)/2

Hope it helps you....

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