Dear students,

Quantitative Aptitude for SBI Clerk Prelims 2018

Today is the Day 55 of the SBI Clerk 60 Days Study PlanNumerical 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) 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.
(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) 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.
(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.
(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?
(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?
(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) 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) 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?
(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. 40% of 265 + 35% of 180 = 50% of? + ? % of 80
(a) 80
(b) 95.5
(c) 130
(d) 125.5
(e) 115