Quantitative Aptitude Quiz For RBI Grade B Phase 1 2023-3rd February

There are 4 sections in the RBI Grade B Phase 1 Exam i.e. English Language, General Awareness, Quantitative Aptitude & Reasoning.

Quantitative Aptitude Quiz For RBI Grade B Phase 1 2023 -13th February

Direction (1–15): What will come in the place of question (?) mark in following number series:
Q1. 3,12, 30, 57, 93, ?
(a)124
(b)112
(c)130
(d)138
(e)160
Q2. 60, 90, 132, ?, 260, 350, 460
(a)164
(b)149
(c)158
(d)162
(e)188
Q3. 6, 6, 8, 16, 42, ?
(a)140
(b)116
(c)98
(d)122
(e)154
Q4. 885, 795, 739, 709, ?, 695
(a)698
(b)699
(c)701
(d)700
(e)697
Q5. 12,185, 399, 645, 914, ?
(a)1094
(b)1218
(c)1197
(d)1311
(e)1324
Q6. 496, ?, 436, 388, 328, 256
(a)512
(b)492
(c)484
(d)472
(e)505
Q7. 10, ?, 76, 176, 356, 650, 1098
(a)28
(b)48
(c)32
(d)54
(e)36
Q8.3, 29, 87, ?, 447, 935
(a)166
(b)205
(c)194
(d)188
(e)228
Q9. 4, 6, 15, 49, ?, 1011
(a)256
(b)229
(c)211
(d)239
(e)201
Q10. 11, 5, 4, 4.5, 7, ?
(a)6
(b)10
(c)15
(d)18
(e)9
Q11. 34, 46.5, 65.5, 91, 123, ?
(a)186`
(b)161.5
(c)152.5
(d)180.5
(e)170
Q12. 1006, 960, 885, 779, 636, ?
(a)452
(b)524
(c)584
(d)423
(e)544
Q13. 324, 312, 298, 280, 256, ?
(a)242
(b)198
(c)224
(d)180
(e)206
Q14. 11, 180, 1511, 1592, 1935, ?
(a)1985
(b)2055
(c)2115
(d)2010
(e)1960
Q15. 9, 5, 6, 14, ?, 488
(a)72
(b)60
(c)84
(d)126
(e)96