Find the sum of all the multiple of 11 till first 1000 natural numbers
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Answered by
4
Answer:
sorry bro but it will take toooo long
Answered by
1
Answer:
45045
Step-by-step explanation:
using the formula Sn=n/2(2a+(n-1)d)
n is equal to the number of multiple between 11 to 1000.it is 90.a is the first term which is 11.d is the common diffrence between the numbers which is 11.now put all the values in the given formula you will get 45045
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