**Q1. Pipe A can fill a tank in 60 min and is 20% more efficient than B which is a filling pipe. There is pipe C which empties the tank. It takes 6/7 hours to fill the tank when all three opened together. Find in how much time pipe C alone can empty the tank?**

(a) 60 min

(b) 120 min

(c) 110 min

(d) 75 min

(e) 90 min

**Q2. A solid cylinder of height 12 cm and radius 5 cm is converted into few spherical solid balls of radius 1 cm. find how many balls are made.**

(a) 225

(b) 275

(c) 350

(d) 325

(e) 175

**Q3. A started a business with an investment of Rs 12000, after 6 months B joined him with Rs 15000 and after another 6 months C joined them with Rs 20000. If after end of two years profit share of B is Rs 9000, then what is the total profit earned by them?**

(a) Rs 27000

(b) Rs 26400

(c) Rs 26600

(d) Rs 27760

(e) Rs 28860

**Q4. A, B and C distribute a sum of money Rs 1250 such that C gets half of average of A and B share and B got 50% more than A. find share of B.**

(a) Rs 400

(b) Rs 600

(c) Rs 250

(d) Rs 500

(e) Rs 300

**Q5. In an examination, Dharam got 36% of maximum marks and failed by 48 marks, while Ankit got 46% of maximum marks which is 12 more than passing marks. Find the maximum marks.**

(a) 500

(b) 750

(c) 600

(d) 450

(e) 650

**Q6. Manoj and Mohit invested Rs. 5000 and Rs. 8000 in a business respectively and after 4 months Mohit withdrawn 50% of his initial investment and again after 4 months he reinvested 50% of amount of what he withdrawn. After a year they got total profit of Rs. 35090, Find profit share of Manoj (in Rs.)? **

(a) 19140

(b) 15950

(c) 16050

(d) 17140

(e)none of these.

**Q7. A shopkeeper makes fraud of 10% and 20% While buying and selling, find his overall profit percentage when he sold total quantity at cost price? **

(a) 20%

(b) 25%

(c) 37.5%

(d) 30%

(e) 42.5%

**Q8. Find no. of words which can be formed using letters of a English word ‘WINNER’? **

(a) 120

(b) 720

(c) 240

(d) 360

(e) 540

**Q9. In a cylinder if radius is twice of it’s height, find curved surface area of the cylinder is what percent of total surface area of the cylinder? **

(a) 66.67%

(b) 37.5%

(c) 33.33%

(d) 62.5%

(e)50%

**Q10. Two trains A and B start moving at same time from P and Q towards each other. Speed of Faster train is 300 km/hr. and speed of slower train is 80% of that of faster train. If both trains meet at point Q after 11.75 hr. Find Ratio of distance covered by slower train to difference between distance covered by faster train and slower train? **

(a) 4 : 1

(b) 5 : 1

(c) 3 : 2

(d) 9 : 4

(e) 9 : 5

**Q11. A and B together can complete a work in 45 days while B and C together can complete the same work in 60 days, if B is 50% more efficient than C, find ratio of efficiency of A to C ? **

(a) 11 : 7

(b) 11 : 3

(c) 11 : 2

(d) 11 : 5

(e) 11 : 6

**Q12. Two numbers A and B are in ratio 11 : 19, when 19 is added to A and 11 is added to B the ratio becomes 2 : 3, Find value of (20 + B)?**

(a) 154

(b) 144

(c) 164

(d) 133

(e) 153

**Q13. If 50 is added in a number, then it becomes 140% of itself. Find 20% of the given numbers is what percent of 37.5? **

(a) 20%

(b) 100/3%

(c) 30%

(d) 200/3%

(e) none of these

**Q14. If cost of fencing wire is Rs. 13 per meter around a square field and total cost of fencing is Rs. 1872. Find Area of the square field? **

(a) 1296 m²

(b) 676 m²

(c) 2116 m²

(d) 1156 m²

(e) 1936 m²

**Q15. If a book is marked 40% above the cost price and sold at 12.5% discount. Find Ratio of discount given to profit earned? **

(a) 9 : 7

(b) 5 : 4

(c) 4 : 5

(d) 7 : 9

(e) none of these.

**Solutions**