Direction: In each of the following questions, there is a certain relationship between two given numbers on one side of (: :) and one number is given on another side of (: :) where another number is to be found from the given alternatives, having the same realtionship with this numbers of the given pair bear. Choose the best alternative.
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14 : 9 : : 26 : ?
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- 12
- 13
- 15
- 21
Correct Option: C
As, (9 x 2) = 18 and (18 - 4) = 14
Similarly, (15 x 2 ) = 30 and (30 - 4) = 26
∴ ? = 15
