Dear students,
Quantitative Aptitude for SBI Clerk Prelims 2018
Today is the Day 55 of the SBI Clerk 60 Days Study Plan. Numerical Ability Section has given heebie-jeebies to the aspirants when they appear for a banking examination. As the level of every other section is only getting complex and convoluted, there is no doubt that this section, too, makes your blood run cold. The questions asked in this section are calculative and very time-consuming. But once dealt with proper strategy, speed, and accuracy, this section can get you the maximum marks in the examination. Following is the Numerical Ability quiz to help you practice with the best of latest pattern questions.
Q1.
A and B alone can complete a work in 24 days and 40 days respectively. A
started the work alone and worked for 8 days after that B also joined with A.
In how many days whole work will be completed.
A and B alone can complete a work in 24 days and 40 days respectively. A
started the work alone and worked for 8 days after that B also joined with A.
In how many days whole work will be completed.
(a) 18 days
(b) 24 days
(c) 16 days
(d) 15 days
(e) 10 days
Q2.
Rohit is 25% more efficient than Aman. If Aman takes 2½ day more time than
Rohit to complete the work alone. Then in how many days Rohit can complete the
work alone.
Rohit is 25% more efficient than Aman. If Aman takes 2½ day more time than
Rohit to complete the work alone. Then in how many days Rohit can complete the
work alone.
(a) 14 days
(b) 10 days
(c) 8 days
(d) 15 days
(e) 6 days
Q3.
A train is running at speed of 54 kmph. It can cross a poll in 20 seconds and a
platform in 44 sec. Then find the length of platform.
A train is running at speed of 54 kmph. It can cross a poll in 20 seconds and a
platform in 44 sec. Then find the length of platform.
(a) 300 m
(b) 450 m
(c) 330 m
(d) 420 m
(e) 360 m
Q4.
Two train A and B departed for Delhi from Kanpur at 8 am and 11 am
respectively. If both train met at 8 pm. Then find the ratio of speed of train
A to train B.
Two train A and B departed for Delhi from Kanpur at 8 am and 11 am
respectively. If both train met at 8 pm. Then find the ratio of speed of train
A to train B.
(a) 5 : 3
(b) 3 : 4
(c) 7 : 5
(d) 1 : 2
(e) None of these
Q5.
Two tap P and Q individually can fill the tank in 10 hours and 15 hours respectively.
A third tap ‘S’ can empty the full tank in 20 hours. If tap A and B are opened
together and after 50% of filling the tank tap S is also opened. Then find the
total time in filling the tank.
Two tap P and Q individually can fill the tank in 10 hours and 15 hours respectively.
A third tap ‘S’ can empty the full tank in 20 hours. If tap A and B are opened
together and after 50% of filling the tank tap S is also opened. Then find the
total time in filling the tank.
(a)
hr
(b)
hr
(c) 5 hr.
(d)
hr.
(e)
hr.
Q6.
8 men and 4 women together can complete a piece of work in 6 days. Work done by
a man in one day is double the work done by a woman in one day. If 8 men and 4
women started working and after 2 days, 4 men left and 4 new women joined, in
how many more days will the work be completed?
8 men and 4 women together can complete a piece of work in 6 days. Work done by
a man in one day is double the work done by a woman in one day. If 8 men and 4
women started working and after 2 days, 4 men left and 4 new women joined, in
how many more days will the work be completed?
(a) 5 days
(b) 8 days
(c) 6 days
(d) 4 days
(e) 9 days
Q7.
What would be the cost of laying a carpet on a floor which has its length and
breadth in the respective ratio of 32 : 21 and where its perimeter is 212 ft,
if the cost per square foot of laying the carpet is Rs 2.5?
What would be the cost of laying a carpet on a floor which has its length and
breadth in the respective ratio of 32 : 21 and where its perimeter is 212 ft,
if the cost per square foot of laying the carpet is Rs 2.5?
(a) Rs 6720
(b) Rs 5420
(c) Rs 7390
(d) Cannot be determine
(e) None of these
Q8.
A man walked at a speed of 4 kmph from point P to Q and came back from Point Q
to P at the speed of 6 kmph. What would be the ratio of the time taken by the
man in walking from point P to Q to that from point Q to P?
A man walked at a speed of 4 kmph from point P to Q and came back from Point Q
to P at the speed of 6 kmph. What would be the ratio of the time taken by the
man in walking from point P to Q to that from point Q to P?
(a) 2 : 3
(b) 3 : 4
(c) 3 : 2
(d) 1 : 2
(e) None of these
Q9.
A bus started its journey from Rampur and reached Devband in 44 minutes at its
average speed of 50 kmph. If the average speed of the bus is increased by 5
kmph, how much time will it take to cover the same distance?
A bus started its journey from Rampur and reached Devband in 44 minutes at its
average speed of 50 kmph. If the average speed of the bus is increased by 5
kmph, how much time will it take to cover the same distance?
(a) 34 minutes
(b) 40 minutes
(c) 45 minutes
(d) 50 minutes
(e) None of these
Q10.
Deepa rides her bike at an average speed of 30 kmph and reaches her destination
in 6 hours. Hema covers the same distance in 4 hours. If Deepa increases her
average speed by 10 kmph and Hema increases her average speed by 5 kmph, what
would be the difference in their time taken to reach the destination?
Deepa rides her bike at an average speed of 30 kmph and reaches her destination
in 6 hours. Hema covers the same distance in 4 hours. If Deepa increases her
average speed by 10 kmph and Hema increases her average speed by 5 kmph, what
would be the difference in their time taken to reach the destination?
(a) 44 min
(b) 40 min
(c) 50 min
(d) 54 min
(e) 55 min
Directions
(Q11 – Q15): What should come in the place of
question mark (?) in the questions given below?
(Q11 – Q15): What should come in the place of
question mark (?) in the questions given below?
Q11.
40% of 265 + 35% of 180 = 50% of? + ? % of 80
40% of 265 + 35% of 180 = 50% of? + ? % of 80
(a) 80
(b) 95.5
(c) 130
(d) 125.5
(e) 115
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