Challenger App

No.1 PSC Learning App

1M+ Downloads
find the wrongly placed number in the series: 9, 22, 52, 116, 244, 516

A22

B52

C116

D244

Answer:

D. 244

Read Explanation:

9 × 2 + 4 = 22 22 × 2 + 8 = 52 52 × 2 + 12 = 116 116 × 2 + 16 = 248 248 × 2 + 20 = 516


Related Questions:

What should come in place of the question mark (?) in the given series? 6 11 18 23 42 47 ?

Find the value of (?) in the series.

2, 6, 21, 88, ?, ___

Select the number that can replace the question mark (?) in the following series. 101, 106, 116, 131, 151, ?
Which of the following letter-number clusters will replace the question mark (?) in the given series to make it logically complete? TGH 18, SIG 24, RKF 30, QME 36, ?