IBPS PO Quantitative Aptitude Quiz
With the increasing level in exams, quantitative aptitude has become the ineluctable hitch. Generally, questions asked in this section are calculative and lengthy that consumes your time. This subject can do wonders if you always keep a check on your accuracy, speed and time. Accuracy is what matters the most. To help you prepare the section we have provided a well-defined IBPS PO Prelims Study Plan. You can also Prepare from the study notes to clear your basic concepts. Attempt this quantitative aptitude quiz and check your performance for the upcoming IBPS PO Prelims Study Plan 2019. Following is the quiz of 14th August, that inculcate the important topic from arithmetic word problems.
Q1. The ratio of males and females in a village is 4 : 7. If total population of village is 6160 then what will be population of males after one year if it increases at the rate of 20% per annum ?
2688
2868
2488
2840
2268
Solution:
Q2. An IT company employs 4800 people, out of which 45 percent are males and 60 percent of the males are either 25 years or older. How many males are employed in the company who are younger than 25 years?
2480
2320
1278
864
2140
Solution:
Q3. A number is first decreased by 20%. The decreased number is then increased by 20%. The resulting number is less than the original number by 20. Then the original number is
200
400
500
600
300
Solution:
Q4. A speaks truth in 75% cases and B in 80% cases. In what percentage of cases they are likely to contradict each other when narrating the same incident?
35
30
25
20
15
Solution:
Required
percentage of cases = (0.75 × 0.2 + 0.8 × 0.25) ×100
percentage of cases = (0.75 × 0.2 + 0.8 × 0.25) ×100
= 35%
Q5. Raman scored 456 marks in an exam and Sita got 54 percent marks in the same exam which is 24 marks less than Raman. If the minimum passing marks in the exam is 34 percent, then how much more marks did Raman score than the minimum passing marks?
184
196
190
180
148
Solution:
Q6. When one litre of water is added to a mixture of acid and water, the new mixture contains 20% acid. When one litre of acid is added to the new mixture, then the resulting mixture contains
acid. The percentage of acid in the original mixture was
acid. The percentage of acid in the original mixture was
20%
22%
24%
25%
23%
Solution:
Q7. The present population of a colony is 10,800. There is a decrement in population in next year and increment in population in further next year with the same rate per year. If population of colony after two years is 9,828 then find the rate?
30%
40%
15%
25%
3%
Solution:
Q8. There is a certain no. of students in a school. 33 ⅓% of total students study in class X. 40% of the remaining students study in class IX and rest students study in class VIII. If total number of students in class VIII are 120 then total students in class X are:
120
100
80
105
140
Solution:
Q9. Vipual decided to donate 5% of his salary. On the day of donation he changed his mind and donated Rs. 1687.50 which was 75% of what he had decided earlier. How much is Vipul’s salary ?
Rs. 37,500
Rs. 45,000
Rs. 33,750
Can’t be determined
None of these
Solution:
Q10. In a class of 65 students and 4 teachers, each student got sweets that are 20% of the total number of students and each teacher got sweets that are 40% of the total number of students. How many sweets were there ?
845
897
949
104
884
Solution:
Q11. Mr. Giridhar spends 50% of his monthly income on household items and out of the remaining he spends 50% on transport, 25% on entertainment, 10% on sports and remaining amount of Rs. 900 is saved. What is Mr. Giridhar’s monthly income ?
Rs. 6,000
Rs. 12,000
Rs. 9,000
Can’t be determined
None of these
Solution:
Q12. Twelve percent of Kaushal’s monthly salary is equal to sixteen percent of Nandini’s monthly salary. Suresh’s monthly salary is half of Nandini’s monthly salary. If Suresh’s annual salary is Rs. 1.08 lacs, what is Kaushal’s monthly salary ?
Rs. 20,000
Rs. 18,000
Rs. 26,000
Rs. 24,000
Rs. 13,500
Solution:
Q13. Pradeep invested 20% more than Mohit. Mohit invested 10% less than Raghu. If the total sum of their investment is Rs. 17,880. how much amount did Raghu invest ?
Rs. 6,000
Rs. 8,000
Rs. 7,000
Rs. 5,000
Rs. 4000
Solution:
Q14. Sumitra has an average of 56% in her first 7 examinations. How much she should make in her eighth examination to obtain an average of 60% in 8 examinations ?
88%
78%
98%
Can’t be determined
None of these
Solution:
Total marks are not given, so question can’t be answered.
Q15. 405 sweets were distributed equally among some children in such a way that the number of sweets received by each child is 20% of the total number of children. How many sweets did each child receive ?
15
45
9
18
81
Solution:
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