1. A 320- metre-long train moving at an average speed of 120 kmph crosses a platform in 24 seconds. A man crosses the same platform in 4 minutes. What is the speed of the man in metre / second? (4)
(1) 2.4
(2) 1.5
(3) 1.6
(4) 2.0
(5) None of these
2. The simple interest accrued on a certain principal is Rs. 7,200 in six years at the rate of 12 pcpa. What would be the compound interest accrued on that principal at the rate of 5 pcpa in 2 years? (4)
(1) Rs. 1,020
(2) Rs. 1,055
(3) Rs. 1,050
(4) Rs. 1,025
(5) None of these
3. Thesum of the square of the first number and the cube of the second number together is 568. Also, the square of the second number is 15 less than the square of 8. What is the value of three-fifths of the first number? (Assuming both the numbers is positive) (3)
(1) 18
(2) 8
(3) 9
(4) 16
(5) None of these
4. The sum of 8 consecutive odd numbers is 656. Also, the average of four consecutive even numbers is 87. What is the sum of the smallest odd number and the second largest even number? (3)
(1) 165
(2)175
(3) 163
(4) Cannot be determined
(5) None of these
5. Seema purchased an item for Rs. 9,600 and sold it at a loss of 5 percent. From that money she purchased another item and sold it at a gain of 5 percent. What is her overall gain / loss? (5)
(1) Loss of Rs. 36
(2) Profit of Rs. 24
(3) Loss of Rs. 54
(4) Profit Rs. 36
(5) None of these
