Challenger App

No.1 PSC Learning App

1M+ Downloads
2, 3, 5, 8, 12, _______

A20

B17

C21

D22

Answer:

B. 17

Read Explanation:

2+1=3 3+2=5 5+3=8 8+4=12 12+5=17


Related Questions:

Which of the following numbers will replace the question mark (?) in the given series? 8, 9, 20, 63, 256, ?
Which of the following terms will replace the question mark (?) in the given series to make it logically complete? SBL 13, VWO 17, YRR 21, BMU 25, ?
1, 3, 6, 10, ____ എന്ന ശ്രേണിയിലെ അടുത്ത പദം ഏത് ?
Find the number that fits:2, 5, 10, 17,?
1, 2, 6, 15, 31, ശ്രേണിയിലെ അടുത്തസംഖ്യ ഏത് ?