Quantitative Aptitude Quiz for IBPS PO Prelims: 9th October 2018

Quantitative Aptitude Quiz for IBPS PO 

Numerical Ability or Quantitative Aptitude 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 Quantitative Aptitude quiz to help you practice with the best of latest pattern questions.

Q1. Mani can complete a piece of work in 24 days while Shani can complete the same work in 16 days. They start working together and after working 8 days Mani increases its working efficiency by 50% while Shani reduces its working efficiency by 60%. In how many days the work will be completed?

Solution:

Q2. Speed of a train is 350% more than that of a bus while 50% less than that of a car. If bus can cover a certain distance in 7 ½ hours, then what will be difference between time taken by train & car to cover 160% of the given distance?

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Q3. In a 96 litre mixture of milk and water, the ratio of water and milk is x : 5. A person mixes 12 litres of water in it. Now, ratio of milk to water becomes 5 : 4. Find the initial quantity of milk in the mixture.

Solution:

Q4. In a rectangular park, there are 8 rows and each row can contain 16 trees (identical trees). If sides of park are 96 m and 72 m and diameter of each tree is 7/2 m then how much area of park will remain uncovered? (Assume all trees have circular base and extreme trees just touch the boundary of park. No tree touch each-other)

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Q5. Find the probability of being 53rd Monday in a leap year.

Solution:

Directions (6-10): The following line graph shows the total no. of deer and bear in six different states of India. 
Study the graph carefully and answer the following questions. 

Q6. Total no. of deer in Assam is what percent more/ less than total no. of deer in Gujarat ?

Solution:

Q7. What is the average no. of total bear in all the six states together?

Solution:

Q8. What is the difference between total no. of bear and total no. of deer in all the states together?

Q9. The no. of deer in MP and Gujrat together is approximate what percent more or less than the no. of bear in the same states together?

Solution:

Q10. If number Of deer in Maharashtra is 10% more than that in Himanchal Pradesh, then what will be the ratio of no. of deer in Maharashtra to that of the deer in Gujrat?

Solution:

Directions (11-15): What will come in place of (?) in following number series ? 

Q11. 3, 6, 24, ? , 1152, 11520

Q12. 2, 9, 40.5, 182.25, ?

Q13. 342, 725, 1322, 2181, 3350, ?

Solution:

Q14. 11, 24, 75, 304, 1525, ?

Q15. 1245, 1256, 1223, 1278, 1201, ?

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