IBPS RRB Clerk Mains Quantitative Aptitude Quiz: 15th October 2019

IBPS RRB Clerk Mains Quantitative Quiz
Do you follow a proper strategy or Study Plan for IBPS RRB Mains 2019? Are you aiming IBPS RRB 2019 this time? If yes, then this is the section which can help you to do wonders if practiced well. A good attempt with a mix of accuracy can help you fetch good marks. The reasoning is a game of wits and mind. It is all about logics that a question may have. Speed and accuracy are what that matters the most in this section. The only way to achieve an ambitious goal is by practicing only. So, attempt the quiz of Reasoning ability that inculcates the important questions from the important topics. Do not miss out to practice the Quantitative Aptitude Quiz that is being provided on Bankersadda.

                               

Directions(1-5):The following pie-chart shows the distribution of the number of mobiles of different models produced by a Company in 2005 and 2010.

Q1. What is the difference between the central angle made by mobiles of Model D, E and F in the year 2005 and central angle made by models of Model A, C and G in the year 2010?
(a)47.6°
(b)58.2°
(c)64°
(d)67.5°
(e)50.4°

Q2. What is the percentage increase in number of mobiles of Model A and Model B together produced by the company from 2005 to year 2010?
(a)75%
(b)90%
(c)112.5%
(d)66.67%
(e)137.5%

Q3. What is the ratio of the number of mobiles of model D, E and F in the year 2005 to the number of mobiles of model F, G and C in the year2010?
(a)164:225
(b)225:164
(c)150:38
(d)16:450
(e)None of these

Q4. The number of mobiles of Model A, B and D in the year 2010 is approximately what percent of the number of mobiles of Model C, G and H models in the year 2005?
(a)125%
(b)130%
(c)137%
(d)150%
(e)155%

Q5. The number of mobiles of Model G and model C in the year2005 is what percentage more than the number of same-model mobiles in 2010?
(a)12%
(b)17%
(c)24%
(d)28%
(e)35%

Directions (6- 10) :What will come in place of the question mark (?) in the following
number series ?

Q6. 8 14 32 58 124 ?
(a) 248
(b) 247
(c) 237
(d) 238
(e) 254

Q7. 25 41 89 169 281 ?
(a) 425
(b) 415
(c) 409
(d) 419
(e) 414

Q8. 461 474 465 478 469 ?
(a) 460
(b) 482
(c) 456
(d) 478
(e) 468

Q9. 980 516 284 168 110 ?
(a) 73
(b) 71
(c) 83
(d) 91
(e) 81

Q10. 4 5 8 27 104 ?
(a) 530
(b) 514
(c) 520
(d) 509
(e) 525

Q11. A watch dealer usually sells watches for Rs.2350 per watch. Once he gave two successive discounts of 15% and 25% while selling a watch to a customer. But he charged an additional 8% on the net sale price from the customer. By what percent is the new selling price less than the original selling price?
(a) 28.45%
(b) 29.25%
(c) 30.45%
(d) 31.15%
(e) 33.35%

Q12. A shokeeper bought 150 calculators at the rate of Rs. 250 per calculator. He spent Rs. 2500 on transportation and packing. If the marked price of calculator is Rs. 320 per calculator and the shopkeeper gives a discount of 5% on the marked price then what will be the percentage profit gained by the shopkeeper?
(a) 20%
(b) 14%
(c) 15%
(d) 16%
(e) None of these

Q13. Anshul deposited two parts of a sum of Rs. 25000 in different banks at the rates of 15% per annum and 18% per annum respectively. In one year he got Rs. 4050 as the total interest. What was the amount deposited at the rate of 18% per annum?
(a) Rs. 9000
(b) Rs. 18000
(c) Rs. 15000
(d) Rs. 10000
(e) None of these

Q14. The difference between the simple and the compound interest compounded every six months at the rate of 10 per cent per annum at the end of two years is Rs. 124.05. What is the sum?
(a) Rs. 10000
(b) Rs. 60000
(c) Rs. 12000
(d) Rs. 8000
(e) None of these

Q15. In two alloys, copper and zinc are present in the ratios of 4:1 and 1:3. 10 kg of 1st alloy 16 kg of 2nd alloy and some of pure copper are melted togther. An alloy was obtained in which the ratio of copper to zinc was 3:2. Find the weight of the new alloy.
(a) 34 kg
(b) 35 kg
(c) 36 kg
(d) 30 kg
(e) None of these

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