find the sum of all odd numbers between 200 and 300
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Answered by
0
Answer:
Sn=n/2(a+l)
=50/2(201+299)
=25×500
Sn=12500
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Answered by
2
ANSWER:
12500
201+203+205+207.....+299
50/2 *(201+299)
= 25*500
=12500
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