Night Class: Quantitative Aptitude Questions for IBPS PO and Clerk 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. These two weeks are very important as IBPS PO and IBPS Clerk Exams are lined up. So, these 15 questions can help you practice three very important topics of Quant Section.

Q1. In a fort, there was sufficient food for 200 soldiers for 31 days. After 27 days 120 soldiers left the fort. For how many extra days will the rest of the food last for the remaining soldiers?
(a) 12 days
(b) 10 days
(c) 8 days
(d) 6 days
(e) None of these

Q2. A solid sphere is melted and recast into a right circular cone with a base radius equal to the radius of the sphere. What is the ratio of the height and radius of the cone so formed? 
(a) 4 : 3 
(b) 2 : 3  
(c) 3: 4  
(d) 1: 2
(e) None of these

Q3. A train covers 180 km distance in 4 hours. Another train covers the same distance in 1 hour less. What is the difference in the distances covered by these trains in one hour if they are moving in the same direction?
(a) 45 km
(b) 9 km
(c) 40 km
(d) 42 km
(e) None of these

Q4. A spherical metal of radius 10 cm is melted and made into 1000 smaller spheres of equal sizes. In this process, the surface area of the metal is increased by:
(a) 1000 times
(b) 100 times
(c) 10 times
(d) 50 times
(e) None of these

Q5. A man can swim 48 m/min in still water swims 200 m against the current and 200 m with the current. If the difference between those two times is 10 min, what is the speed of the current?
(a) 30 m/min
(b) 31 m/min
(c) 29 m/min
(d) 32 m/min
(e) None of these

Solutions (1-5):

Directions (6-10): What should come in place of the question mark (?) in following number series problems?

Q6. 4,   8,?,42,   91,   212
(a) 16
(b) 34
(c) 25
(d) 22
(e) 17

Q7. 5616,   1872,   468,   156,?,   13
(a) 39
(b) 52
(c) 26
(d) 65
(e) 78

Q8. 119,176,260,371,509,?
(a) 674
(b) 628
(c) 672
(d) 703
(e) 670

Q9. 4,   10,   40,   190,   940,?
(a) 4690
(b) 2930
(c) 5140
(d) 3680
(e) None of these

Q10. 123,  129,   147,    185,   251,?
(a) 365
(b) 323
(c) 353
(d) 335
(e) None of these

Solutions (6-10):

Directions (11-15): What should come in place of question mark (?) in the following questions?

Solutions (11-15):
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