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Quantitative Aptitude Questions Asked in IBPS PO Pre 2017
Directions (1-5): What should come in place of question mark (?) in the series given below?
Q1. 41, 164, 2624, ?, 6045696
(a) 104244
(b) 94644
(c) 94464
(d) 102444
(e) None of these
Q2. 14, 43.5, 264, ?, 76188
(a) 3168
(b) 3176
(c) 1587
(d) 1590
(e) 3174
Q3. 274, 301, 426, 769, 1498, ?
(a) 3016
(b) 4264
(c) 7692
(d) 2829
(e) None of these
Q4. 6, 26, 134, 666, 3334, 16666, ?
(a) 83334
(b) 84256
(c) 54333
(d) 13425
(e) None of these
Q5. 949, 189.8, ?, 22.776, 11.388, 6.8328
(a) 48.24
(b) 53.86
(c) 74.26
(d) 56.94
(e) None of these
Solutions (1-5):
Directions (6-10): What should come in place of question mark(?) in the questions given below?(you are not expected to get exact values).
Q6. 3739.98 + 164.89 × 29.95 = ?
(a) 10540
(b) 8800
(c) 8690
(d) 6900
(e) 6300
Q7. 6524.98 ÷ 544.88 × 1.02 = ?
(a) 21
(b) 33
(c) 14
(d) 12
(e) 28
Q8. 51% of 5086 – 3/7 of 899 = ?
(a) 2215
(b) 2315
(c) 2025
(d) 2157
(e) 2351
Q9. 21 + 4.9 × 7.9 + 9.88= ?
(a) 65
(b) 71
(c) 66
(d) 75
(e) None of these
Solutions (6-10):
Directions (11-15): In the following table, number of students studying in five different branches of a university is given for the year 2017. Also given the percentage of students participating in two different games (Hockey and Football). Study the table carefully and answer the questions that follow:
Q11. What will be the difference between students playing Hockey and football together from the Electrical branch and the no. of students playing the same games from Electronics branch?
(a) 8
(b) 6
(c) 12
(d) 11
(e) None of these
Q12. If 40% students in the Mechanical branch are girls then find the ratio of girls playing Hockey from Mechanical branch to the students playing Football from the Civil branch?
(a) 24: 13
(b) 25: 17
(c) 13: 24
(d) 23: 28
(e) Cannot be determined
Q13. Total no. of students playing Hockey and Football from Computer Science branch are approximate what percent of total no. of students playing the same games from the Mechanical branch?
(a) 125%
(b) 120%
(c) 117%
(d) 113%
(e) 135%
Q14. Find the approximate average no. of students playing Football from all branches.
(a) 81
(b) 93
(c) 95
(d) 85
(e) 90
Q15. If 40%, 30% and 50% students are girls in respected branches Electrical, Civil and Computer Science, then find the average no. of girls from these branches who participate in Hockey if the percentage of girls participating in Hockey are 10%,15% and 12% from respected branches (approximately).
(a) 21
(b) 23
(c) 24
(d) 17
(e) 26
Solutions (11-15):
Directions (1-6): What should come in place of question mark(?) in the questions given below?(you are not expected to get exact values).
Solutions (1-6):
Q7. A vessel contains 100 litres mixture of milk and water in the respective ratio of 22: 3. 40 litres of the mixture is taken out from the vessel and 4.8 litres of pure milk and pure water each is added to the mixture. By what percent quantity of water is less than the quantity of milk?
Q8. In a vessel, there is a mixture of apple, orange and mango juices in the ratio of 3: 5: 4 respectively. A quantity of 12 litres from the mixture is replaced by 8 litres of apple juice. Thereafter the quantities of apple and orange juices in the resultant mixture become same. Find out the initial quantity of mixture in the vessel.
(a) 76 litres
(b) 65 litres
(c) 60 litres
(d) 80 litres
(e) None of these
Q9. A 20 litres mixture contains milk and water in the respective ratio of 3: 2. Then 10 litres of the mixture is removed and replaced with pure milk and the operation is repeated once more. At the end of the two removals and replacements, what is the ratio of milk and water in the resultant mixture respectively?
(a) 17 : 3
(b) 9: 1
(c) 4: 17
(d) 5 : 3
(e) 3: 14
Q10. A jar has 60 litres of milk. From the jar, 12 litres of milk was taken out and replaced by an equal amount of water. If 12 litres of the newly formed mixture is taken out of the jar, what is the final quantity of milk left in the jar?
(a) 38.4 litres
(b) 40 litres
(c) 36 litres
(d) 28.6 litres
(e) 36.5 litres
Directions (11-15): Study the following graph carefully to answer the questions that follow:
Q11. The number of girls from Biology department is approximately what percent of the total number of girls from all the departments together?
(a) 32
(b) 21
(c) 37
(d) 43
(e) 27
Q12. What is the difference between the total number of boys and the total number of girls from the departments together?
(a) 440
(b) 520
(c) 580
(d) 460
(e) None of these
Q13. What is the average number of boys from all the departments together?
(a) 122
(b) 126
(c) 130
(d) 134
(e) None of these
Q14. The number of boys from Anthropology department is approximately what percent of the total number of boys from all the departments together?
(a) 15
(b) 23
(c) 31
(d) 44
(e) 56
Q15. What is the respective ratio of the number of girls from Philosophy department to the number of girls from Psychology department?
(a) 1: 2
(b) 7: 12
(c) 5: 12
(d) 3: 4
(e) None of these
Solutions (11-15):
Directions (1-5): What should come in place of question mark (?) in the following questions?
Solutions (1-5):
Q6. In a test, a candidate secured 336 marks out of maximum marks ‘x’. If the maximum marks ‘x’ had been converted into 400 marks, he would have secured 192 marks. What was the maximum marks of the test?
(a) 700
(b) 750
(c) 500
(d) 650
(e) 800
Q7. An AC consumes 8 units of electricity in 30 minutes and a bulb consumes 18 units of electricity in 6 hours. How many units of electricity will both AC and bulb consume in 8 days if they run 10 hours a day?
(a) 1280 units
(b) 1528 units
(c) 1248 units
(d) 1520 units
(e) 1620 units
Q8. A school team has 8 volleyball players. A five-member team and a captain will be selected out of these eight players. How many different selections can be made?
(a) 224
(b) 112
(c) 56
(d) 88
(e) 168
Q9. The average age of a family of five members is 24. If the present age of the youngest member is 8 years, what was the average age of the family at the time of the birth of the youngest member?
(a) 20 years
(b) 16 years
(c) 12 years
(d) 18 years
(e) 21 years
Q10. A candidate appearing for an examination has to secure 35% marks to pass. But he secured only 40 marks and failed by 30 marks. What would be the maximum marks of test?
(a) 280
(b) 180
(c) 200
(d) 150
(e) 210
Solutions (6-10):
Direction (11-15): Study the following graph carefully to answer the questions that follow.
Q11. What is the ratio of the number of candidates appearing for the Entrance Test from city A to that from city D in the year 2008?
(a) 11: 12
(b) 13: 11
(c) 12: 11
(d) 11: 13
(e) None of these
Q12. What is the approximate average number of candidates appearing for the Entrance Test from all the cities together in the year 2007?
(a) 2800000
(b) 2901000
(c) 2755000
(d) 2795000
(e) 2917000
Q13. The number of candidates appearing for the Entrance Test from city B in the year 2008 is approximately what percent of the number of candidates appearing for the Entrance Test from city C in the same year?
(a) 75
(b) 112
(c) 124
(d) 133
(e) 97
Q14. What is the ratio of the number of students appearing for Entrance Test from cities A, B and C together in the year 2007 to the number of students appearing for the Entrance Test from cities D, E and F together in the same year?
(a) 18: 17
(b) 13: 14
(c) 17: 18
(d) 14: 13
(e) None of these
Q15. The number of candidates appearing for the Entrance Test from city E in the year 2008 is what percent of the total number of candidates appearing for the Entrance Test from all the cities together in that year (rounded off to two digits after decimal)?
(a) 17.14
(b) 15.43
(c) 20.31
(d) 14.49
(e) None of these
Solutions (11-15):
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