**Q1. The total surface area of a right circular cylinder of base radius R and height h is obtained by dividing its volume by**

**Q2. Shivam’s expense is 25% more than Dharam’s expense and Dharam’s expense is 15% less than Harish’s expense. If the sum of the their expense is Rs 4660, then what would be the Shivam’s expense?**

(a) Rs 1360

(b) Rs 1700

(c) Rs 1600

(d) Rs 1156

(e) Rs 1165

**Q3. The average weight of 16 coconuts is 1.5 kg. If 5 watermelons are also added, then the average weight increases by 0.5 kg. What is the total weight of 5 watermelons?**

(a) 22 kg

(b) 15 kg

(c) 20.5 kg

(d) 18 kg

(e) None of these

**Q4. Two pipes A and B can fill a cistern in 12 hours and 8 hours respectively. The pipes are opened simultaneously, and it is found that due to leakage in bottom, 12 min extra are taken to the cistern to be filled. If the cistern is full, in how much time the leak empties the cistern alone?**

(a) 120 hours

(b) 112 hours

(c) 108 hours

(d) 132 hours

(e) 96 hours

**Q5. Sanjay can cover a distance of 30 km in upstream and 45 km in downstream in 13 hours. At the same speed, he can travel 24 km upstream and 30 km downstream in 10 hours. What is the speed of the water current?**

(a) 9 km/hr

(b) 8 km /hr

(c) 6 km/hr

(d) 4 km/hr

(e) 12 km/hr

**Q6. In an examination, a candidate obtains 20% marks and fails by 75marks while another candidate obtains 55% marks and passed by 20% of the maximum marks marks. What are the passing marks?**

(a) 275

(b) 175

(c) 225

(d) 500

(e) 125

**Q7. A person earns 12.5% on one article but loss 10% on another article. If the ratio of the cost price of two articles be 4 :5. What is the gain/loss on selling two both articles?**

(a) 1% loss

(b) 0.5% gain

(c) 0.75% loss

(d) Neither gain nor loss

(e) 0.5% loss

**Q8. Harish borrowed certain sum from Harsh for 2 years at SI. Harish lent this sum to Dinesh at the same rate for 2 years at Compound Interest. At the end of second year, Harish received Rs 550 as compound interest but paid Rs 500 as simple interest. Find the rate of interest.**

(a) 25%

(b) 20%

(c) 15%

(d) 22.5%

(e) 32%

**Q9. The average age of Amit, Dharam and Ankit at the time of the marriage of Dharam was 40 years. After one year a child was born to Dharam and after 5 years of marriage the average of all of them is 36 years. What was the age of the bride at the time of marriage?**

(a) 30

(b) 40

(c) 36

(d) 42

(e) 32

**Q10. A and B undertook to do a piece of work for Rs 5400. A alone could it in 15 days and B alone could it in 20 days. With the help of C they finished the work in 6 days. Then what is the C’s share in the wage when all work together?**

(a) Rs 1440

(b) Rs 1620

(c) Rs 1360

(d) Rs 1120

(e) Rs 1580

**Q11. Harsh borrow Rs. 400 at 10% rate of interest. He paid Rs.200 and Rs.64 at the end of 1st and 2nd year respectively. Then find how much money he will pay at the end of 3rd year to clear his debt?**

(a) Rs. 200

(b) Rs. 240

(c) Rs. 264

(d) Rs. 220

(e) Rs. can’t be determined.

**Q12. A container has mixture of water and acid in which water is 40% out of total mixture of 50 lit. if 30 lit of the mixture is taken out and 50 lit of another mixture of water and acid is added and in second mixture acid is 40%, then find ratio of water to acid in final mixture.**

(a) 16:19

(b) 8:7

(c) 19:16

(d) 7:8

(e) 17:19

**Q13. Manoj is 25% less efficient than Hemant. Vikash and Hemant working together can complete a task in 16 days and Vikash is half efficient as Hemant, then find in how many days Manoj alone can complete the task with 150% of his original efficiency?**

(a) 21⅓ days

(b) 21 days

(c) 22⅔ days

(d) 24 days

(e) 32 days

**Q14. Each of two trains – A & B of different length can cross a pole in 5 seconds and when they are moving in same direction, train – A crosses train – B in 28⅓ sec. If sum of their length is 0.85 km, then find the ratio of their length?**

(a) 7:11

(b) 10:7

(c) 11:13

(d) 10:13

(e) 5:4

**Q15. When two cards are drawn from a pack of cards then find what is the probability that both cards are club cards or both cards are ace cards?**

**Solutions**