# Night Class: Quantitative Aptitude Questions for IBPS RRB and IBPS PO 2017

**Dear Readers,**

Quantitative Aptitude is a very important section you must prepare if you are aiming for a job in bank or insurance sector. As only 4 Days are left for IBPS RRB PO Prelims, these 15 questions can help you practice three very important topics of Quant Section- Approximation, DI and Number Series.

*Directions (1-5): What should come in place of the question mark (?) in the following number series?***Q1. 4, 13, 31, 67, 139, ?**

(a) 217

(b) 253

(c) 267

(d) 283

(e) 297

**Q2. 3, 5, 23, 211, ?**

(a) 1301

(b) 1323

(c) 3376

(d) 13433

(e) 3381

**Q3. 7, 8, 16, 32, 56, 88, ?**

(a) 107

(b) 118

(c) 128

(d) 134

(e) 144

**Q4. 15, 19, 23, 37, 51, 75, 99, 133, ?**

(a) 167

(b) 173

(c) 181

(d) 194

(e) 201

**Q5. 6, 9, 18, 54, 189, 756, 3780, ?**

(a) 18340

(b) 18790

(c) 19210

(d) 19760

(e) 20790

*Directions (Q.6-10): Study the given pie chart carefully to answer the questions that follow*

*Percentage distribution of students in different courses.***Total number of students = 6500**

**Q6. By what percent students in MBBS are less than students studying in B.Sc.?**

(a)85%

(b) 80%

(c) 75%

(d) 60%

(e) None of these

**Q7. What is the average number of students studying in all disciplines except Pharmacy students?**

(a) 1231

(b) 1120

(c) 1131

(d) 1327

(e) None of these

**Q8. If the number of students studying Pharmacy is increased by 12% then what is the nearest new strength of students in Pharmacy approximately?**

(a) 860

(b) 945

(c) 862

(d) 946

(e) 947

**Q9. What is the ratio of the total number of students studying B.Ed and MBA to that of MBBS and B.Sc?**

(a) 11/5

(b) 11/9

(c) 55/36

(d) 12/13

(e) None of these

**Q10. By what number, number of students in MBA and B.Tech is more or less than that of Pharmacy and B.Sc?**

(a) 650

(b) 680

(c) 675

(d) 645

(e) None of these

*Direction (Q.11-15): What should come in place of question mark (?) in the following simplification problems?***Q11. (46351–36418–4505) ÷ ? = 1357**

(a) 4

(b) 6

(c) 3

(d) 2

(e) None of these

**Q12. 8888 + 848 + 88 – ? = 7337 + 737**

(a) 1750

(b) 1650

(c) 1550

(d) 1450

(e) None of these

**Q13. 618 + 62 × 0.50 – 29 = ?**

(a) 625

(b) 660

(c) 640

(d) 655

(e) None of these

**Q15. 3.2% of 500 × 2.4% of ? = 288**

(a) 650

(b) 700

(c) 600

(d) 750

(e) None of these

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