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Refer to the following number series and answer the question.(Left) 7 5 3 3 9 1 4 6 2 7 8 3 7 5 6 8 9 1 3 9 5 3 (Right)Find the sum of all the odd num
Question

Refer to the following number series and answer the question.
(Left) 7 5 3 3 9 1 4 6 2 7 8 3 7 5 6 8 9 1 3 9 5 3 (Right)
Find the sum of all the odd numbers in the above number series.

A.

90

B.

80

C.

70

D.

100

Correct option is B

Given: (Left) 7 5 3 3 9 1 4 6 2 7 8 3 7 5 6 8 9 1 3 9 5 3 (Right)
The odd numbers in the given series are -
7, 5, 3, 3, 9, 1, 7, 3, 7, 5, 9, 1, 3, 9, 5, 3
Now, add all these odd numbers to get the answer.
7 + 5 + 3 + 3 + 9 + 1 + 7 + 3 + 7 + 5 + 9 + 1 + 3 + 9 + 5 + 3 = 80
Therefore, the sum of all odd numbers in the series is 80.
So, the correct answer is (b).

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