Dear Students,

Quantitative Aptitude Questions for IBPS Exam

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.

Directions (1-5): What should come in place of the question mark (?) in the following number series?

Q1. 0,     6,     23,     56,     109,     184,     279,     ?
(a) 0
(b) 23
(c) 108
(d) 384
(e) 209

Q2. 1,     4,     11,     34,     101,     304,     911,     ?
(a) 4
(b) 11
(c) 2734
(d) 911
(e) None of these

Q3. 12,     12,     18,     36,     90,   270,     ?
(a) 945
(b) 845
(c) 745
(d) 955
(e) None of these

Q4. 15,     30,     ?,     40,     8,     48
(a) 10
(b) 12
(c) 18
(d) 20
(e) None of these

Q5. 5040,     ?,     1814.4,     1088.64,     653.184,     391.9104
(a) 3014
(b) 3140
(c) 3240
(d) 3024
(e) 3125

Solutions (1-5):

Q6. In what ratio should milk and water be mixed so that after selling the mixture at the cost price a profit of 50/3% is made?
(a) 1: 2
(b) 6: 1
(c) 2 : 3
(d) 2: 5
(e) None of these

Q7. Gold is 19 times as heavy as water and copper is 9 times as heavy as water. In what ratio should these metals be mixed so that the mixture may be 15 times as heavy as water?
(a) 1: 2
(b) 3: 2
(c) 2 : 3
(d) 4: 5
(e) None of these

Q8. A container has a capacity of 20 gallons and is full of spirit. 4 gallons of spirit is drawn out and the container is again filled with water. This process is repeated 5 times. Find out how much spirit is left in the resulting mixture finally?

Q9. There are two mixtures of honey and water, the quantity of honey in them being 25% and 75% of the mixture respectively. If 2 gallons of the first are mixed with three gallons of the second, what will be the ratio of honey to water in the new mixture?
(a) 11: 2
(b) 11: 9
(c) 9: 11
(d) 2: 11
(e) None of these

Q10. Two solutions of 90% and 97% purity are mixed resulting in 21 litres of the mixture of 94% purity. How much is the quantity of the first solution in the resulting mixture?
(a) 15 litres
(b) 12 litres
(c) 9 litres
(d) 6 litres
(e) None of these

Solutions (6-10):

Directions (11-15): Simplify the following questions and find the value of question mark (?)

Q11. 65% of 780 + 78% of 650 = ?
(a) 507
(b) 1014
(c) 1011
(d) 817
(e) None of these

Q15. 0.01 × 0.1 – 0.001 ÷ 10 + 0.01 = ?
(a) 0.01009
(b) 0.0101
(c) 0.19
(d) 0.109
(e) 0.0109

Solutions (11-15):