Math, asked by reddyanjali568, 5 hours ago

1+2+3+7..100 How o find 100 very quickly in adding?

Answers

Answered by jakshdeep46

1

Answer:

xutsktsiy

Step-by-step explanation:

khdyldiyitxogxoyxoydyodoyd0yfpu

Answered by meghana6963

2

Answer:

answer is 5050

Step-by-step explanation:

apply sum of numbers formula

s(n) = n/2(a+d)

s(n) = 100/2(1+100)

s(n) = 50*101

s(n) = 5050

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