Question

2, 7, 10, 22, 18, 37, 26, (...) find missing number?

Answer 1

Given,

2,7,10,22,18,37,26,(…)

» 2+8 = 10
» 10+8 = 18
» 18+8 = 26

2,10,18 are increased by 8.

» 7+15 = 22
» 22+15 = 37

7,22 are increased by 15.

So,add 15 to 37 to get missing number.
» 37+15 = 52

Missing number is 52.

2,7,10,22,18,37,26,52

Answer 2

52 is the answer .It's too simple