IBPS Clerk Quantitative Aptitude Quiz: 31st October 2019

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IBPS Clerk Prelims Quantitative 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. Attempt this quantitative aptitude quiz and check your performance for the upcoming IBPS Clerk Prelims Study Plan 2019. Following is the quiz of 31st October, that inculcate the important topics of quantitative aptitude

Q1. If the compound interest is 10% per annum and simple interest is 11% per annum. Find the difference between the interests obtained after 3 years on a sum of Rs 15346?(same sum is invested at both CI and SI)
(a)Rs. 24.546
(b)Rs. 12.244
(c)Rs. 15.346
(d)Rs. 30.692
(e)Rs. 14.231

Q2. Find compound interest on Rs. 5000 at 10% per annum for 3 years?
(a)Rs. 1565
(b)Rs. 1445
(c)Rs. 1210
(d)Rs. 1655
(e)Rs. 1855

Q3. What will be compound interest on Rs 30000 at 20% per annum for 9 months, compounded quarterly?
(a)Rs. 5072.40
(b)Rs. 4978.50
(c)Rs. 5254.55
(d)Rs. 4674.25
(e)Rs. 4728.75

Q4. A certain sum of money becomes 8 times of itself in 20 years at simple interest. In how many years does it becomes 22 times of itself at the same rate of simple interest?
(a) 60 years
(b) 50 years
(c) 65 years
(d) 66.66 years
(e) 52 years

Q5. Aryan borrows Rs 847 at the rate of 25% per annum simple interest and veer borrows Rs 1089 at the rate of 15% per annum simple interest. In how many years will their amounts of debt be equal?
(a)3 years
(b)4 years
(c)7 years
(d)5 years
(e)6 years

Q6. The difference of simple interest on Rs.12100 from two different sources for three years is Rs.72.6. find the difference of rate of interest rates?
(a)0.5%
(b)0.2%
(c)0.4%
(d)0.75%
(e)0.55%

Q7. A certain amount becomes 31/30 th of itself in 1/9 years. find the rate of simple interest?
(a)30%
(b)20%
(c)25%
(d)32%
(e)19%

Q8. A mixture contains alcohol and water in the ratio 7:1. On adding 6 litters of water, the ratio of alcohol and water becomes 4:1. Then quantity of alcohol in original mixture.
(a) 48 liters
(b) 40 liters
(c) 56 liters
(d) 60 liters
(e) 58 liters

Q9. A vessel contains 88 liters of mixture in which there is 4-part milk and 7-part water. How much quantity of mixture should be replaced with milk so that the ratio of milk and water becomes 23:21?
(a)13 liters
(b)11 liters
(c)22 liters
(d)33 liters
(e)29 liters

Q10. In the mixture of 120 liters the ratio of milk and water is 3:5. How many liters milk should be added to the mixture so that the ratio of milk and water may reverse?
(a) 72 liters
(b) 64 liters
(c) 56 liters
(d) 76 liters
(e) 80 liters

Q11. An alloy contains silver and copper in the ratio 3:7 and another alloy contains silver and copper in the ratio 7:8. If equal amount of both the alloys are melted together, then find the ratio of silver and copper in the resulting alloy?
(a)23:37
(b)23:33
(c)21:37
(d)23:29
(e)27:37

Q12. How many kg of rice worth Rs.20 per kg must be added with 50 kg of rice worth Rs. 30 per kg. so that by selling the mixture variety at Rs 28 per kg there is a gain of 12%.
(a) 45 kg
(b) 50 kg
(c) 55 kg
(d) 47 kg
(e) 52 kg

Direction (13- 15): In the following questions, two equations numbered I and II are given. You have to solve both equations and give answer among the following options.

(a) if x > y
(b) if x ≥ y
(c) if x < y
(d) if x ≤ y
(e) if x = y or the relationship cannot be established.