Direction: A series is given with one/two term missing. Choose the correct alternative from the given ones that will complete the series. |
A) 7
B) 10
C) 14
D) 15
Correct Answer: D
Solution :
This alternating addition series begins with 3; then 1 is added to give 4; then 3 is added to give 7; then 1 is added, and so on.You need to login to perform this action.
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