ARUN ACADEMY is an institution training students for BANK PO, CLERK, SPECIALIST OFFICERS, TRB-PG & UG, TET, TNPSC Group Exams, Railways, SSC, Insurance Sector –AO, AAO & ADO, Police, S.I & Entrance Examinations.
12-B II Floor, RBT Mall, Near ARRS Multiplex
P.O. Box: 12-B II Floor,
Salem
Tamilnadu
636004
India

Number series Test-4

  • Remaining Timing :-

(1). 60480 6720 840 120 20 ?

  • (a). 8
  • (b). 6
  • (c). 5
  • (d). 4
  • (e). None of these
Answer : 4

Explanation:

(2). 1 2 3 5 8 13 21 ?

  • (a). 34
  • (b). 44
  • (c). 43
  • (d). 42
  • (e). None of these
Answer : 34

Explanation:

(3). 7 60 207 496 975 ?

  • (a). 1621
  • (b). 1629
  • (c). 1692
  • (d). 2695
  • (e). None of these
Answer : 1692

Explanation:

(4). 3 13 31 57 91 ?

  • (a). 131
  • (b). 133
  • (c). 153
  • (d). 147
  • (e). None of these
Answer : 133

Explanation:

(5). 3 6 11 18 27 ?

  • (a). 48
  • (b). 28
  • (c). 38
  • (d). 27
  • (e). None of these
Answer : 38

Explanation:

(6). 2 6 12 20 30 ?

  • (a). 45
  • (b). 47
  • (c). 46
  • (d). 42
  • (e). None of these
Answer : 42

Explanation:

(7). 7 16 12 30 23 ?

  • (a). 59
  • (b). 55
  • (c). 51
  • (d). 54
  • (e). None of these
Answer : 59

Explanation:

(8). 1 3 9 31 ? 651

  • (a). 97
  • (b). 127
  • (c). 129
  • (d). 109
  • (e). None of these
Answer : 129

Explanation:

(9). 5 ? 4 7.5 17 45

  • (a). 3.5
  • (b). 3
  • (c). 2.5
  • (d). 2
  • (e). None of these
Answer : 3

Explanation:

(10). 15 30 ? 40 8 48

  • (a). 10
  • (b). 20
  • (c). 18
  • (d). 12
  • (e). None of these
Answer : 10

Explanation: