Question

15, 30, 22, 44, 36, 72 what will be the next number

Answer 1

Answer:

57

Step-by-step explanation:

15 22 36...?... =>>Differences 7,14,(21)

30 44 72=>> Differences 14,28

Answer 2

The next number is 57

Step-by-step explanation:

The given sequence is 15,30, 22, 44, 36, 72.

If we consider the First, third and fifth number, we can get the following order:

15+7=22

22+(2×7)=22+14=36

So the seventh number that is the next number will be:

36+(14×3)=36+21=57.

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