Q1. If 90% of A =30% of B and B=x% of A, then the value of x is?
(a) 800
(b) 300
(c) 700
(d) 400
(e) None of these

Q2. Three sets of 40, 50 and 60 students appeared for an examination and the pass percentage was 100, 90 and 80 respectively. The pass percentage of the whole set is
(a) 88.33
(b) 84.33
(c) 88.66
(d) 84.66
(e) None of these

Q3. If x is less than y by 25% then y exceed x by:
(a) 33.33%
(b) 25%
(c) 75%
(d) 66.66%
(e) None of these

Q4. Out of seven given numbers, the average of the first four numbers is 4 and that of the last four numbers is also 4. If the average of all the seven numbers is 3, fourth number is
(a) 3
(b) 4
(c) 7
(d) 11
(e) None of these

Q5. The average of three consecutive odd numbers is 12 more than one third of the first of these numbers. What is the last of the three numbers?
(a) 15
(b) 17
(c) 19
(e) None of these

Q6. The percentage profit earned by selling an article for Rs. 1920 is equal to the percentage loss incurred by selling the same article for Rs. 1280. At what price should the article be sold to make 25% profit?
(a) Rs. 2000
(b) Rs. 2200
(c) Rs. 2400
(e) None of these

Q7. Two trains of equal lengths take 10 seconds and 15 seconds respectively to cross a telegraph post. If the length of each train be 120 metres, in what time (in seconds) will they cross each other travelling in opposite direction?
(a) 10
(b) 15
(c) 12
(d) 20
(e) None of these

Q8. In Arun's opinion, his weight is greater than 65 kg but less than 72 kg. His brother does not agree with Arun and he thinks that Arun's weight is greater than 60 kg but less than 70 kg. His mother's view is that his weight cannot be greater than 68 kg. If all are them are correct in their estimation, what is the average of different probable weights of Arun?
(a) 67 kg.
(b) 68 kg.
(c) 69 kg.
(e) None of these

Q9. A, B and C start at the same time in the same direction to run around a circular stadium. A completes a round in 252 seconds, B in 308 seconds and c in 198 seconds, all starting at the same point. After what time will they again at the starting point?
(a) 26 minutes and 18 seconds
(b) 42 minutes and 36 seconds
(c) 45 minutes
(d) 46 minutes and 12 seconds
(e) None of these

Q10. There is 60% increase in an amount in 6 years at simple interest. What will be the compound interest of Rs. 12,000 after 3 years at the same rate?
(a) Rs. 2160
(b) Rs. 3120
(c) Rs. 3972
(d) Rs. 6240
(e) None of these

Directions (11-15): What will come in place of the question mark:

Q11. 124, 228, 436, ?, 1684, 3348
(a) 944
(b) 852
(c) 872
(d) 444
(e) None of these

Q12. 53, 75, 107, 149, ?, 263
(a) 199
(b) 200
(c) 201
(d) 195
(e) None of these

Q13. 10, 17, 48, 165, ?, 3475, 20892
(a) 688
(b) 712
(c) 848
(d) 918
(e) None of these

Q14. 15, 17, 38, 120, 488, ?, 14712
(a) 2450
(b) 2650
(c) 2850
(d) 2950
(e) None of these

Q15. 1, 6, 19, ?, 85, 146, 231
(a) 46
(b) 44
(c) 48
(d) 65
(e) None of these