**Q1. ****A tap can fill a cistern in 8 hours and another tap can empty it in 16 hours. If both the taps are open, the time (in hours) taken to fill the tank will be : **

(a) 8

(b) 10

(c) 16

(d) 24

**Q2. **

** **

** **

(a) 20°

(b) 30°

(c) 40°

(d) 45°

**Q3. **

** **

** **

(a) 0

(b) 1/2

(c) 1

(d) 2

**Q4. **

** **

(a) 7

(b) 4

(c) 6

(d) 2

**Q5. **

** **

(a) 9/5

(b) 1.75

(c) 173/100

(d) 1.69

**Q6. ****A speed of 45 km per hour is Same as **** **

(a) 12.5 meters/second

(b) 13 meters/second

(c) 15 meters/second

(d) 12 meters/second

**Q7. ****From two places, 60 km apart A and B start towards each other at the same time and meet each other after 6 hours. If A travelled with of his speed and B travelled with double of his speed they would have met after 5 hours, The speed of A is **

(a) 4 km/h.

(b) 6 km/hr

(c) 10 km/hr

(d) 12 km/hr

**Q8. **

** **

(a) 8

(b) 9

(c) 10

(d) 12

**Q9. **

** **

(a) 2/3

(b) 3/4

(c) 47/60

(d) 49/60

**Q10. ****A sum of money was invested at a certain rate of simple interest for 2 years. Had it been invested at 1% higher rate, it would have fetched Rs. 24 more interest. The sum of money is : **** **

(a) Rs. 1200

(b) Rs. 1050

(c) Rs. 1000

(d) Rs. 9600

**Q11. ****Theratio of the first and second class train fares between two stations is 3 : 1 and that of the numbers of passengers travelling between the two stations by first and second classes is 1 : 50.If on a particular day Rs. 1325 are collected from passengerstravelling between the two stations.Then the amount collected from the second class passengers is: **

(a) Rs. 1,250

(b) Rs. 1,000

(c) Rs.850

(d) Rs. 750

**Q12. ****A and B together can do a piece of work in 6 days. If A can alone do the work in 18 days, then the number of days required for B to finish the work is: **

(a) 12 days

(b) 9 days

(c) 15 days

(d) 10 days

**Q13. ****A man sells an article at 10% loss. If he had sold it at Rs. 10 more, he would have gained 10%. The cost price of the article is **

(a) Rs. 50

(b) Rs. 55

(c) 100

(d) 110

**Q14. The circum radius of an equilateral triangle is 8 cm The in- radius of the triangle is **

(a) 3.25 cm

(b) 3.50 cm

(c) 4cm

(d) 4.25 cm

**Q15. **** **

** **

(a) 6/7

(b) 4/5

(c) 5/6

(d) 7/8

**1.** c **2.** b **3.** c **4.** a **5.** c **6.** a **7.** b **8.** c **9.** c **10.** a **11.** a **12.** b **13.** a **14.** c **15.** d