series man is back part 5
Level
pending
Find the next number of the series.... 7,12,23,32,.....
The answer is 47.
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1 solution
7 + 5 = 12
12 + 11 = 23
23 + 9 = 32
Here the number to be added to each term of the series increases alternatively by 4.
Like 5 + 4 =9
Similarly, 11 + 4 =15
Therefore, 32 + 15 = 47