Quantitative Aptitude for RBI Assistant Mains 2017

Q2. 18% of 256 + 35% of 290 – 15% of 385 = ?
(a) 83
(b) 80
(c) 90
(d) 70
(e) 85

Q3. 69.008% of 699.998+32.99% of 399.999= ?
(a) 615
(b) 645
(c) 675
(d) 715
(e) 725

Q4. 29.97% of 781 + 43% of 801 = 528 + ?
(a) 100
(b) 30
(c) 70
(d) 80
(e) 50

Q5. (77.987% of 358)+(68.55% of 729)= ?
(a) 780
(b) 705
(c) 840
(d) 825
(e) 695

Q6. A reduction of 20% in the price of sugar enables a purchaser to obtain 2 1/2 kg more for Rs. 160. Find the original price per kg of sugar. 
(a) Rs. 12
(b) Rs. 15
(c) Rs. 16
(d) Rs. 18
(e) None of these

Q7. One fill pipe A is 3 times faster than second fill pipe B and takes 32 minutes less than the fill pipe B. When will the cistern be full if both pipes are opened together? 
(a) 12 minutes
(b) 24 minutes
(c) 30 minutes
(d) Data inadequate
(e) None of these

Q8. A dishonest shopkeeper takes 25% more than the indicated weight when he purchases the items from the dealer. He gives 25% less than the indicated weight to his customer at the cost price, then find the profit percentage of the shopkeeper.
(a) 44.44%
(b) 66.66%
(c) 50%
(d) 37.75%
(e) 33.33%

Q9. A bag contains 7 blue balls and 5 yellow balls. If two balls are selected at random, what is the probability that none is yellow?
(a) 5/33
(b) 5/22
(c) 7/22
(d) 7/33
(e) 7/66

Q10. A right cylindrical vessel is full with water. How many right cones having the same diameter and height as that of the right cylinder will be needed to store that water? (take π = 22/7)
(a) 4
(b) 2
(c) 3
(d) 5
(e) None of these

Direction(11-15)- Study the following table and answer the questions accordingly

Table shows production of mobile phone in different companies in different years (in thousand).

Q11. Which mobile phone company witnessed lowest growth rate in production from 2006 to 2012?
(a) Nokia
(b) Samsung
(c) Lenovo
(d) Moto
(e) None of these

Q12. Total phones produced by MI in 2007 is what percent of total phones produced by Nokia over all years? (approximately)
(a) 12%
(b) 9%
(c) 15%
(d) 18%
(e) 22%

Q13. What is the ratio of total production of company MI to the total production of Company Lenovo in all the years together?
(a) 83 : 55
(b) 55 : 83
(c) 89 : 53
(d) 53 : 89
(e) None of these

Q14. Total phones produced by Nokia and Moto in 2012 is approximately  what percent more or less than the phones produced by Nokia and MI in 2007?
(a) 10%
(b) 27%
(c) 18%
(d) 13%
(e) 23%

Q15. Which mobile phone company witnessed the maximum growth rate in production from 2006 to 2010?
(a) Moto
(b) MI
(c) Samsung
(d) Nokia
(e) None of these

• Quantitative Questions for upcoming Banking and Insurance Examinations
• Study Notes of Quantitative Aptitude
• Practice More Data Interpretation Questions
• Quantitative Aptitude Section Strategy