Practice Quantitative Aptitude Questions For SBI PO Prelims & Upcoming Exams 2017 (Application Problems):
Dear Readers, Important Practice Aptitude Questions for Upcoming Exams was given here with Solutions. Aspirants those who are preparing for the Bank Examination and other Competitive Examination can use this.
1).The cost of mowing a lawn is Rs.18 per m2. A rectangular lawn of dimension 16m x 30m is to be mowed. A paved track having a uniform width of 1.5m runs along the periphery of the lawn. What will be the total cost of mowing? (Assume that there are no additional charges)
a) Rs. 6318
b) Rs. 5719
c) Rs. 5615
d) Rs. 6218
e) Rs. 6510
2).The average weight of boys in a class of students is 58 kg, while that of girls is 50 kg. The average weight of the entire class is 53 kg. The number of girls is approximately what per cent of the number of boys in the class?
a) 167
b) 178
c) 69
d) 100
e) 129
3).A bag contains 5 red balls, 6 blue balls, 2 green balls and 7 white balls. If 2 balls are picked up at random, what is the probability that both the balls are white in colour?
a) 1/19
b) 3/95
c) 3/35
d) 1/190
e) 21/190
4).A can complete a given task in 24 days, while B is twice as efficient as he. A started on
the work initially, and was joined by B after a few days. If the whole work was completed in10 days, after how many days, from the time A started working, did B join A?
a) 4 1/2
b) 7
c) 6
d) 3
e) 5 1/2
5).The angles of a quadrilateral are in the ratio of 9 : 8 : 12 : 7. The second largest angle of the quadrilateral is the part of a triangle, the base and hypotenuse of which are 15 cm and 17 cm respectively. What is the height of the triangle?
a) 10 cm
b) 20 cm
c) 8 cm
d) 12 cm
e) 15 cm
6).When the price of rice was increased by 17% a family reduced its consumption in such a way that the expenditure on rice was 8% more than before. If 13 kg was consumed per month earlier, find the new monthly consumption.
a) 11 kg
b) 8 kg
c) 12 kg
d) 12.5 kg
e) None of these
7).There are 52 students in a hostel. 312 toffees are distributed among them so that each boy gets 9 toffees and each girls gets 5 toffees. Find the number of boys and girls in that hostel.
a) 13, 39
b) 39, 13
c) 14,38
d) 26, 26
e) None of these
8).The batting average of 40 innings of a cricket player is 70 runs. His highest score exceeds his lowest score by 170 runs. If these two innings are excluded, the average of the remaining 38 innings is 68 runs. What is his highest score?
a) 183
b) 193
c) 195
d) 197
e) None of these
9).A water tank is 20m long, 12m wide and 30m deep. It is made up of iron sheet which is 2m wide. The tank is open at top. If the cost of the iron sheet is Rs.18 per metre, then what is the total cost of the iron sheet required to build the tank?
a) Rs. 18000
b) Rs. 17000
c) Rs. 18450
d) Rs. 19440
e) None of these
10).Pipe A can fill a cistern in 24 minutes and B in 36 minutes. If both the pipes are open together, after how long should pipe B be closed so that the cistern becomes full in 18 minutes?
a) 9 minutes
b) 10 minutes
c) 12 minutes
d) 15 minutes
e) None of these
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