Quant section quiz for SBI PRELIMS - REPLICA BANKERSADDA MOCK
QUANT SECTIONAL TEST FOR SBI PRELIMS
Q.1
Shiva’s expenditures and savings are in the ratio 5 : 3. If her income increases by 12% and expenditure by 15%, then by how much per cent do her savings increase?
- 12
- 7
- 8
- 13
- 10
Q.2
A bag contains 5 red and 3 green balls. Another bag contains 4 red and 6 green balls. If one ball is drawn from each bag. Find the probability that one ball is red and one is green.
- 19/20
- 17/20
- 8/10
- 21/40
- 15/40
Q.3
A jar contained a mixture of two liquids A and B in the ratio 4 : 1. When 10 litres of the mixture was taken out and 10 litres of liquid B was poured into the jar, this ratio became 2 : 3. The quantity of liquid A contained in the jar initially was
- 4 littres
- 8 litres
- 16 litres
- 40 litres
- 25 litres
Q.4
.A box contains 100 balls, numbered from 1 to 100. If three balls are selected at random and with replacement from the box, what is the probability that the sum of the three numbers on the balls selected from the box will be odd?
- 1/2
- 3/4
- 3/8
- 1/8
- 2/5
Q.5
A manufacture sells an article to a wholesale dealer at a profit of 10%. The wholesale dealer sells it to a shopkeeper at 20% profit. The shopkeeper sells it to a customer for `56,100 at a loss of 15%. Then the cost price of the article to the manufacture is
- 25,000
- 10,000
- 50,000
- 55,000
- 45,000
Q.6
Rs. 33,630 are divided among A, B and C in such a manner that the ratio of the amount of A to that of B is 3 : 7 and the ratio of the amount of B to that of C is 6 : 5. The amount of money received by B is
- Rs. 14,868
- Rs. 16,257
- Rs. 13,290
- Rs. 12,390
- Rs 14,450
Q.7
A person bought two bicycles for `1600 and sold the first at 10% profit and second at 20% profit. If he sold the first at 20% profit and the second at 10% profit, he would get `5 more. The difference of the cost price of the two bicycles was:
- 50
- 40
- 25
- 75
- 85
Q.8
Some toffees were bought at the rate of 11 for Rs. 10 and the same number at the rate of 9 for Rs. 10. If the whole lot was sold at one rupee per toffee, then the gain or loss in the whole transaction was
- loss of 1%
- gain of 1%
- neither gain nor loss
- gain of 1.5%
- None of these
Q.9
In what ratio must a mixture of 30% alcohol strength be mixed with that of 50% alcohol strength so as to get a mixture of 45% alcohol strength?
- 1 : 2
- 1 : 3
- 2 : 1
- 3 : 1
- 5 : 1
Q.10
A spider climbed 62½% of the height of the pole in one hour and in the next hour it covered 12½% of the remaining height. If pole’s height is 192 m, then distance climbed in second hour is
- 3 m
- 5 m
- 7 m
- 9 m
- 6 m
Q.11
In a race where 12 cars are running, the chance that car X will win is 1/6, that Y will win is 1/10 and that Z will win is 1/8. Assuming that a dead heat is impossible. Find the chance that one of them will win.
- 47/120
- 1/480
- 1/160
- 1/240
- 1/250
Q.12
The simple interest on a sum of money at 4% per annum for 2 years is Rs. 80. The compound interest in the same sum for the same period is
- Rs. 82.60
- Rs. 82.20
- Rs. 81.80
- Rs. 81.60
- Rs 83.60
Q.13
A and B working together; can do a piece of work in 4½ hours. B and C working together can do it in 3 hours. C and A working together can do it in 2 ¼ hours. All of them begin the work at the same time. Find how much time they will take to finish the piece of work.
- 3 hours
- 2 hours
- 2.5 hours
- 3.25 hours
- 4.5 hours
Q.14
A sum of money becomes Rs. 4500 after two years and Rs. 6750 after 4 years on compound interest. The sum is:
- Rs. 4000
- Rs. 2500
- Rs. 3000
- Rs. 3050
- Rs. 5000
Q.15
3 men and 4 boys can complete a piece of work in 12 days. 4 men and 3 boys can do the same work in 10 days. Then 2 men and 3 boys can finish the work in number of days is
- 17 ½
- 5 5/11
- 8
- 22
- 22⅖
Q.16
A person lent Rs. 5,000 partly at the rate of 4 per cent and partly at the rate of 5 per cent per annum simple interest. The total interest after 2 years is Rs. 440. To find the sum of money lent at each of the above rates, Rs. 5000 is to be divided in the ratio.
- 4 : 5
- 3 : 2
- 5 : 4
- 2 : 3
- 3 : 2
Q.17
A man can row at a speed of 4 ½ kms/hr. in still water. If he takes 2 times as long to row a distance upstream as to row the same distance downstream, then, the speed of stream (in km/hr.) is
- 1
- 1.5
- 2
- 2.5
- 3.5
Q.18
Out of Rs. 50,000, that a man has, he lends Rs. 8000 at 5 ½% per annum simple interest and Rs. 24,000 at 6% per annum simple interest. He lends the remaining money at a certain rate of interest so that he gets total annual interest of Rs. 3680. The rate of interest per annum, at which the remaining money is lent, is
- 5%
- 7%
- 10%
- 12%
- 18%
Q.19
Walking at 6/7th of his usual speed a man is 25 minutes too late. His usual time to cover this distance is
- 2 hours 30 minutes
- 2 hours 15 minutes
- 2 hours 25 minutes
- 2 hours 10 minutes
- 2 hours 45 minutes
Q.20
A is 50% as efficient as B. C does half of the work done by A and B together. If C alone does the work in 20 days. Then A, B and C together can do the work in
- 5 ⅔ days
- 6 ⅔ days
- 6 days
- 7 days
- 5¼ days
Graph for Q 21- 24
Q.21
The ratio of the number of years in which the foreign exchange reserves are above the average reserves to the total number of years in which the foreign exchange reserves are below the foreign exchange reserves is?
- 2: 6
- 3 : 4
- 1: 8
- 4 : 4
- None of these
Q.22
The foreign exchange reserves in 1997-98 were how many times that in 1994-95?
- 0.7
- 1.2
- 1.4
- 1.5
- None of these
Q.23
For which year, the percent increase of foreign exchange reserves over the previous year, is highest?
- 1992 – 93
- 1993 – 94
- 1994 – 95
- 1996 – 97
- None of these
Q.24
The foreign exchange reserves in 1996-97 were approximately what percent of the average foreign exchange reserves over the period under review?
- 95%
- 110%
- 115%
- 125%
- None of these
Essay Name | Essay Descriptions |
---|---|
SBI PRE 2 (25-27) | Directions (Q. Nos. 25-27) Each of these has a question and followed by two Statements I and II. Mark answer as |
Q.25 If the expression X^{2 }-4X+3.75=0 is true, what is the unique value of X?
I. X is positive real no.
II. X is less than (1 + 1/n)^{n } where n is positive no.
- 1
- 2
- 3
- 4
- 5
Q.26
Amongst five students A, B, C, D, E, who got the maximum marks?
I. D got more than A and C.
II. B got less than E but more than D.
- 1
- 2
- 3
- 4
- 5
Q.27
What is the cost of a book?
I. The selling price is 25% more than the cost price.
II. The seller makes a profit of Rs 100 on selling every lot of 5 books.
- 1
- 2
- 3
- 4
- 5
Essay Name | Essay Descriptions |
---|---|
SBI PRE 2 (28-30) | Directions (28-30): In each of these equations, two equations are given. You have to solve these equations and find out the value x and y and – |
Q.28 I. X^{2 }-14x+48=0
II. Y^{2 }+6=5Y
- 1
- 2
- 3
- 4
- 5
Q.29 I. X^{2 }+9X+20=0
II. Y^{2}+7Y+12=0
- 1
- 2
- 3
- 4
- 5
Q.30 I. X^{2}=529
II. Y=√529
- 1
- 2
- 3
- 4
- 5
Directions (31-32): What will come in place of the question mark (?) in each of the following series?
Q.31
17 9 ? 16.5 35 90
- 5
- 15
- 10
- 20
- None of these
Q.32
6 13 38 ? 532 2675
- 129
- 123
- 172
- 164
- None of these
Graph for Q 33-35
Q.33.
The production in 2002 is what percent of production in 1996?
- 650%
- 550%
- 325%
- 320%
- 350%
Q.34.
What is the approximate average production (in lakhs) for the given years?
- 18
- 19
- 20
- 18.5
- 17
Q.35.
Which year had the highest per cent increase in production over the years?
- 2000
- 1999
- 2002
- 1997
- 1996