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What should come in place of the question mark (?) in the given series?911, 921, 930, 938, 945, ?​​
Question

What should come in place of the question mark (?) in the given series?
911, 921, 930, 938, 945, ?​​

A.

950

B.

952

C.

951

D.

853

Correct option is C

Given: 911, 921, 930, 938, 945, ?​​
Logic: Difference between consecutive term is decreasing 10, 9, 8, 7 and 6.
911 + 10 = 921
921 + 9 = 930
930 + 8 = 938
938 + 7 = 945
945 + 6 = 951
So, the missing term is 951.
Thus, correct option is (c).

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