Math, asked by bj40719, 8 months ago

find the sum of all natural number 131 to 200​

Answers

Answered by bktbunu
0

Step-by-step explanation:

sum of all natural number 131 to 200

= sum of all natural number 1 to 200 - sum of all natural number 1 to 130

= 200×201/2 - 130×131/2

= 20100 - 8515

= 11585

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