Hello and welcome to ExamPundit. Here is a set of Quantitative Aptitude Quiz for SBI PO Prelims 2015.
1. Three liquids A, B and C of equal density in a mixture is in the ratio of 4 : 2 : 3. Initialy 50% of the mixture is taken out and replaced by liquid A, again 50% of the mixture is replaced by liquid B and at last 3 times the present weight of liquid C is added to the mixture. What is the precentage of liquid C in present solution?
(a) 20%
(b) 30%
(c) 40%
(d) 50%
(e) None of these




2. Three partners A, B and C invested money in a business in the ratio of 5:3.5 : 5.5 and ratio of their duration of investment is 2 : 8/3 : 1.33. Then what % of total profit will A get?
(a) 30%
(b) 35%
(c) 37.5%
(d) 40%
(e) None of these




3. The ratio of present ages of son and daughter of a lady is in the ratio of 7:8 and the age of lady is sum total of ages of her daughter and son. If the ratio of ages of son after 3 years and the age of daughter 6 years ago is 4 : 3 then what will be the ratio of the present age of lady and the age of her son after four years?
(a) 4:5
(b) 5:3
(c) 6:5
(d) 9:5
(e) None of these




4. In a two digit number the digit at unit's place is less than twice the digit at ten's place by 1. And the difference between the number obtained by interchanging its digits and the original number is 50% of the number obtained by adding 1 in original number. What is the original number?
(a) 46
(b) 57
(c) 35
(d) 68
(e) None of these




5. An alloy contains mixture of two metals A and B in the ratio of 3:5, and the second alloy contains, mixture of same metals in the ratio of 2.33 : 3. In what ratio should be both alloy mixed to make a new alloy containing 426/7% metal A.
(a) 1 : 2
(b) 3 : 2
(c) 2 : 3
(d) 1 : 6
(e) None of these



6. The profit earned by a company is to be distributed among the managers and officers in the ratio of 7 : 5. If the number of managers and officers is in the ratio of 7 : 12 the amount received by each officers is 30,000 what was the total profit earned if the number of managers was 28?
(a) 35 lakh
(b) 17.5 lakh
(c) 34.56 lakh
(d) 19 lakh
(e) None of these





7. A shopkeeper offers two successive discounts of 10% and 15% on an article and is still able to earn 53% profit. If he offers only 20% discount what will be his profit percentage?
(a) 70%
(b) 60%
(c) 65%
(d) 80%
(e) None of these



8. Priyanka and Megha together can complete typing work a book of 1008 pages in 12 days working 7 hrs per day. Priyanka is 25% more efficient than Megha. A page contains an average of 333 words, then how many words can Priyanka type in an hour.
(a) 2000 words / hr.
(b) 2050 words / hr.
(c) 2100 words / hr.
(d) 2220 words / hr.
(e) None of these




9. Two trains, one from place A to B and another from B to A started simultaineously. After they meet they reach their destinations after 12.25hrs and 17.64 hrs respectively. The ratio of their speeds is.
(a) 5 : 4
(b) 4 : 5
(c) 7 : 6
(d) 6 : 5
(e) None of these



10. The difference between the compound interest and simple interest on an amount of Rs. 46000 for 2 year is Rs. 73.6. What the rate of interest?
(a) 4.25
(b) 4
(c) 5
(d) 3.75
(e) None of these



:: Download Solutions ::


Winners of this quiz:

  • Wall-E/Avishek
  • Priyanka/Abhay
  • Avishek/Ruchi/RK




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