1. Select the combination of letters that when sequentially placed in the gaps of the given letter series will complete the series. bac_cab_cd_a_ac_ca ?

bdabc

dcbac

cadbc

dacbd

Answer: dacbd

Explanation:


2. Which set of letters will come next in the following series BDZ, DGX, FJV, HMT, JPR, _____ ?

MSP

LSP

LTP

LSO

Answer: LSP

Explanation:


3. Which letter will replace the question mark (?) in the following series? B, E, H, K, N, ?

O

P

Q

N

Answer: Q

Explanation:


4. Select the combination of letters that when sequentially placed in the gaps of the given letter series will complete the series. ac_d_b_cbdd_a_bddb ?

bdabc

bdbca

bdcab

cbdbc

Answer: bdabc

Explanation:


5. Which number will replace the question mark(?) in the following series? 98, 95, 86, 82, 66, ?, 36 ?

58

60

61

63

Answer: 61

Explanation:


6. Select the term that will come in place of , 7 , 11 , 19 , 31 , ? , 67 ?

45

51

43

47

Answer: 47

Explanation:


7. Which letter will replace the question mark (?) in the following series? C,E,I,O, ?

A

W

Z

X

Answer: W

Explanation:


8. Which number will replace the question mark (?) in the following series, 1,2,5,?,677 ?

11

25

26

95

Answer: 26

Explanation:


9. Which letter custer will replace the question mark (?) in the following series? DEY, FFW, IGT, KHR, NIO, ?

QJM

PJM

QJN

PJN

Answer: PJM

Explanation:


10. Which number will come next in the following series, 5, 12, 31, 68, 129, ____ ?

220

218

131

190

Answer: 220

Explanation: