Correct option is B
Pattern of series –
11 + 17 = 28
28 + 19 = 47
47 + 23 = 70
70 + 29 = 99
99 + 31 = 130
Pattern of series –
11 + 17 = 28
28 + 19 = 47
47 + 23 = 70
70 + 29 = 99
99 + 31 = 130
Find out the missing numbers in the following series:
12, 15, 14, 17 ? 19
Suggested Test Series
Suggested Test Series