Direction: Look carefully for the pattern, and then choose which pair of numbers comes next. Note also that you will be choosing from five options instead of four.
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9 , 12 , 11 , 14 , 13 , 16 , 15
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- 14 , 13
- 18 , 21
- 14 , 17
- 12 , 13
- 18 , 17
Correct Option: E
This is a simple alternating addition and subtraction series. First, 3 is added, then 1 is subtracted, then 3 is added, 1 subtracted, and so on.
