Find the sum of the first 40 positive integers divisible by 6.
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Answered by
1
Answer:
a=6,l=40*6=240,n=40 (ARITHMETIC PROGRESSION)
sum of numbers =40/2 × (6+40)=20*46=920
so 920 must be your answer friend
(PLEASE MARK BRAINLIEST)
harithavattimilli:
thanks for your reply
Answered by
3
Step-by-step explanation:
8×5×2÷9+41+1
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