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-2

  • Remaining Timing :-

(1). 3 ? 6 18 72 360 2160

  • (a). 4.5
  • (b). 3
  • (c). 4
  • (d). 5.5
  • (e). None of these
Answer : 3

Explanation:

(2). 1520 760 380 190 95 47.5 ?

  • (a). 23.75
  • (b). 22.25
  • (c). 24.75
  • (d). 21.25
  • (e). None of these
Answer : 23.75

Explanation:

(3). 4 7 11 18 29 ? 76

  • (a). 64
  • (b). 38
  • (c). 52
  • (d). 47
  • (e). None of these
Answer : 47

Explanation:

(4). 2 13 67 ? 817 1639 1645

  • (a). 271
  • (b). 205
  • (c). 262
  • (d). 218
  • (e). None of these
Answer : 271

Explanation:

(5). 28 37 64 109 172 ?

  • (a). 253
  • (b). 265
  • (c). 234
  • (d). 246
  • (e). None of these
Answer : 253

Explanation:

(6). 23 439 647 751 803 ?

  • (a). 864
  • (b). 829
  • (c). 855
  • (d). 825
  • (e). None of these
Answer : 829

Explanation:

(7). 13 52 29 68 45 ?

  • (a). 97
  • (b). 74
  • (c). 84
  • (d). 76
  • (e). None of these
Answer : 84

Explanation:

(8). 600 564 539 523 514 ?

  • (a). 500
  • (b). 520
  • (c). 510
  • (d). 540
  • (e). None of these
Answer : 510

Explanation:

(9). 2 3 8 27 ? 565

  • (a). 110
  • (b). 108
  • (c). 111
  • (d). 112
  • (e). None of these
Answer : 112

Explanation:

(10). 3 4 12 45 ? 1005

  • (a). 152
  • (b). 196
  • (c). 144
  • (d). 192
  • (e). None of these
Answer : 196

Explanation: