Instructions: A table is given in which two number series bound by similar logic is given. Some numbers in the second series have been indicated by variables. You have to understand the logic used in first series and find the variables. What will come in place of Q? 1 3 2 10 6 32 5 7 6 P 16 Q
Instructions: A table is given in which two number series bound by similar logic is given. Some numbers in the second series have been indicated by variables. You have to understand the logic used in first series and find the variables. What will come in place of Q? 1 3 2 10 6 32 5 7 6 P 16 Q Correct Answer 84
|
1 |
3 |
2 |
10 |
6 |
32 |
|
5 |
7 |
6 |
26 |
16 |
84 |
This series is an extension of the famous Fibonacci series. First two numbers in series 1 are 1 and 3
Now, 2 = (1 + 3)/2 = 2
(2 + 3) × 2 = 10
(10 + 2)/2 = 6
(10 + 6) × 2 = 32
A number in the series is equal to sum of two preceding terms and dividing/ multiplying by 2 in alternate terms.
Now, for series 2
P = (7 + 6) × 2 = 26
(26 + 6)/2 = 16
and Q = (16 + 26) × 2 = 84
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Feb 20, 2025