Q1. Raman invested Rs. P in scheme ‘X’ which offers some rate at compound interest p.a. If ratio of interest earned by him after first year to second year from scheme ‘X’ is 20 : 43 while if Raman invested Rs. P in scheme ‘Q’ which offers same rate but at simple interest then after 4 years sum amounts to Rs. 51,200, then find the interest he can earn if he invested Rs. P for 3 years in scheme ‘X’.
(a) 16,248
(b) 16,868
(c) 15,548
(d) 14,656
(e) 16,668
Q2. A circle is inscribed in a square. If the difference between area of the square and circle is 262.5 cm², then find the area of the rectangle whose perimeter is same as that of circle while length of rectangle is 20% more than the breadth of rectangle (in cm²)
(a) 1500
(b) 1400
(c) 700
(d) 750
(e) 3000
Q3. ‘C’ worked for all days till the work is completed. ‘B’ worked for first 12 days and then left and after 3 days ‘D’ joined ‘C’ and they worked till the work is completed. ‘A’ worked for last 20 days. Each man did equal share of work. If ‘A’ and ‘C’ together can complete the work in 48 days then in how many days ‘A’, ‘B’ and ‘D’ together can complete the work.
(a) 24 days
(b) 20 days
(c) 16 days
(d) 15 days
(e) 14(2/17)days
Q4. A student finds the average of five two digits numbers. If One number is reversed and the average is taken again then the average increase by 5.4. If all five digits are consecutive multiple of four, then find the number which is reversed?
(a) 58
(b) 36
(c) 74
(d) 48
(e) None of these
Q5. Average weight of a group is 20 kg. When 2 people include in the group average weight becomes 22 kg after that when 4 another people removed from the group, having weight half of the weight of 2 person included previously, average weight become 25. Find the strength of group initially
(a) 18
(b) 20
(c) 22
(d) 16
(e) 14
Directions (6-10): Pie charts given below shows percentage distribution of total consumers of Coffee, Tea & Cold drinks together of 5 different companies (A, B, C, D & E) and percentage distribution of total consumers of Tea in these 5 companies.
Note – Each consumer consumes either Coffee or Tea or Cold drinks.
Q7. Find the central angle of total consumers of Tea in A & C together out of total tea consumer only.
(a) 136°
(b) 140°
(c) 132°
(d) 128°
(e) 144°
Q8. If consumers of Coffee in C are 25% more than consumers of Tea in E, then find consumers of Coffee in C & D together are how much more or less than consumers of Tea in A?
(a) 160
(b) None of the given options
(c) 180
(d) 150
(e) 130
Q9. Consumers of Coffee and Cold drinks in B & C together are what percent of average number of consumers of Tea in B, C & D?
(a) 120%
(b) 150%
(c) 180%
(d) None of the given options
(e) 140%
Q10. If ratio of consumers of Coffee to consumers of Cold drinks in B & E is 7 : 5 and 11 : 7 respectively, then find consumers of Coffee in B & E together are what percent more or less than consumers of Cold drinks in B & E together?
(a) 50%
(b) None of the given options
(c) 30%
(d) 140%
(e) 80%
Q11. Ravi purchased 100 watches at the rate of Rs. 500 per watch. He incurred Rs. 3000 on transportation and in transportation 10 watches got damaged which he get repaired at the cost of Rs. 100 per watch. He marked the price as Rs. 600 but announced a discount of 10%. Find his profit/loss % in the entire transaction.
(a) 6 % profit
(b) 10% loss
(c) no profit no loss
(d) 2% profit
(e) None of these
Q12. there are 2 fighter jets A & B employed to bomb an area. The probability of their hitting the target is 0.2 and 0.4. jet B only hits if A fails its target. What is the probability that the target will be hit?
(a) 0.6
(b) 0.52
(c) 0.68
(d) 0.72
(e) 0.44
Q13. A boat covers 30 km in downstream in 5 hours while takes 20% more time in upstream to travel the same distance. On a particular day, the boat while travelling downstream found a ship 80m in length crosses (coming from opposite direction) the boat completely in 10 sec. find the speed of the ship. (in kmph)
(a) 75.38
(b) 87.48
(c) 80.28
(d) 83.88
(e) Cannot be determined
Q14. In a factory, there are 4 machines of efficiency in ratio 2:3:4:5. All machines are started to complete an order of 70 items in equal time. If the operational cost is proportional to their efficiency & cost of slowest machine is Rs. 10 per hour. Find the total operational cost (in Rs.).
(a) 380
(b) 330
(c) 280
(d) 200
(e) 350
Q15. Farhan, Salim and Shoaib entered into a partnership with Rs. 50000, 60000, 70000 respectively. Shoaib being dishonest marked only 90% profit and kept the rest 10%. After a year, when this was noticed, he was suspended and fined with 1.5 times his total profit which was equally distributed between Farhan & Salim. Find the ratio of total profit of Farhan to Salim at the end of a year if the actual profit was Rs. 54000.
(a) 443:483
(b) 5:6
(c) 11:12
(d) 41:45
(e) none of these
Solutions
Quantitative Aptitude Quiz For Bank Main...
Quantitative Aptitude Quiz For Bank Foun...
