Directions (1-5): Study the following table carefully to answer these questions.

Marks obtained by six students in five different subjects

 Subject         Student Business Study (75) Mathematics (120) Accountancy (150) Financial Mgt (80) Economics (60) Shyam 60 100 120 46 30 Krishna 70 95 121 72 24 Rahul 48 101 108 48 45 Radha 64 98 99 60 54 Leena 54 77 100 53 36 Ram 34 111 76 71 33

Q1. What is the ratio of the total marks obtained in all subjects by Rahul, that by Radha and that by Ram?
(a) 13 : 14 : 15
(b) 14 : 15 : 13
(c) 15 : 13 : 16
(d) 15 : 16 : 13
(e) None of these

Q2. What is the average marks obtained by all students in Economics when expressed in percentage terms?
(a) 61.66%
(b) 75.62%
(c) 73.41%
(d) 60.66%
(e) None of these

Q3. What is the overall percentage marks obtained by Leena in all subjects?
(a) 70.34%
(b) 60.29%
(c) 65.97%
(d) 74.83%
(e) None of these

Q4. Who among the following scored in Maths closest to the average marks in Maths?
(a) Leena
(b) Rahul
(c) Shyam
(e) Krishna

Q5. In which subject did Shyam score the maximum marks out of a hundred?
(b) Mathematics
(c) Accounts
(d) Financial Mgt
(e) None of these

Q6. A hemisphere, a cylinder and a cone stand on the same base and have the same height. Then find the ratio of their volumes respectively?
(a) 1 : 2 : 3
(b) 3 : 2 : 1
(c) 2 : 3 : 1
(d) 2 : 1 : 3
(e) None of these

Q7. 1/3rd of a tank is filled with milk. After taking out 8 litres of milk 1/4th of the is still filled. Find the capacity of the tank? (in litre)
(a) 84 litre
(b) 96 litre
(c) 156 litre
(d) 80 litre
(e) None of these

Q8. If the ratio of heights and radius of two cones are respectively 2 : 7 and 4 : 3, the ratio of their volume is ?
(a) 35 : 63
(b) 32 : 63
(c) 63 : 32
(d) 3 : 49
(e) None of these

Q9. If 27 is subtracted from a number then it is reduced to 40% of its original. The 1/3rd of the number is?
(a) 45
(b) 30
(c) 60
(d) 75
(e) None of these

Q10. In a mixture of 90 litres, the ratio of milk and water is 4 : 2. How much water should be added to the mixture so that the ratio of milk and water becomes 6 : 4 ?
(a) 50
(b) 10
(c) 40
(d) 20
(e) None of these

Q11. Ramesh was six times older than Suresh 10 years ago. Ramesh would be two times Suresh’s age 6 years from now. 4 years ago, what was the ratio of Suresh’s age to Ramesh’s?
(a) 3 : 1
(b) 1 : 3
(c) 2 : 3
(d) 3 : 2
(e) 1 : 2

Q12. 45% of the population in a village are literate. If the number of illiterates in the village is 770, then the number of literates is
(a) 630
(b) 360
(c) 650
(d) 600
(e) 640

Q13. By selling Shyam’s house for Rs. 600000 instead of Rs. 650000 the loss per cent increased by another 5%. The cost price of Shyam’s house is
(a) Rs. 1050000
(b) Rs. 100000
(c) Rs. 1001000
(d) Rs. 1000000
(e) None of these

Q14. Ramesh deposited Rs. 2458.50 in a bank which offered him simple interest at the rate of 10% per annum. In how much time would Ramesh receive double the deposited money?
(a) 5 years
(b) 8 years
(c) 15 years
(d) 10 years
(e) None of these

Q15. If the sum of Rs. 60000 is deposited for three years at the rate of 20% compounded quarterly, then the interest will be
(a) Rs. 9457.50
(b) Rs. 60000
(c) Rs. 6957.50
(d) Rs. 6547.50
(e) None of these