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2, 3, 4, 5, 6, 4, 8, ... choose which pair of numbers comes next?
Answer & Solution
Correct Answer:
Option
D
This is an alternating addition series with a random number, 4, interpolated as every third number. In the main series, 1 is added, then 2 is added, then 1, then 2, and so on.
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Loginhere we need to need find out 2nd number and 3rd number.
This is an alternating addition series with a random number, 4, interpolated as every third number. In the main series, 1 is added, then 2 is added, then 1, then 2, and so on.....
Solution:
2+1=3
4 ( random number as every 3rd number)
3+2=5
5+1=6
4 ( random number as every 3rd number)
6+2=8
8+1=9
4 ( random number as every 3rd number)
so option D is correct.