**Q1. Sum of the upstream speed and downstream speed of a boat is 48 km/h. If speed of current is 80% less than speed of boat in still water, then find time taken by boat to travel 288 km in downstream.**

(a) 7 hours

(b) 10 hours

(c) 5 hours

(d) 2 hours

(e) 15 hours

**Q2. Respective ratio of present ages of A and B is 12:5. After 8 years, A’s age will become twice of B’s age, find present ages of A?**

(a) 52 years

(b) 56 years

(c) 44 years

(d) 48 years

(e) 40 years

**Q3. A can do a work in 18 days while B can do the same work in 15 days. Both of them started the work together but A left the work after 3 days and remaining work completed by B and C in 3.8 days. Find the time taken by C to completed the whole work.**

(a) 12 days

(b) 15 days

(c) 5 days

(d) 14 days

(e) 10 days

**Q4. A and P started a business by investing Rs.5000 and 8000 respectively. After 4 months A withdrew 50% of his investment. If at the end of the year, profit share of P is Rs.8400, then find the profit share of A.**

(a) Rs. 2500

(b) Rs. 3000

(c) Rs. 4000

(d) Rs. 3500

(e) Rs. 5500

**Q5. If the length of each edge of a cube is √8 cm, then find the lateral surface area of the cube.**

(a) 32 cm²

(b) 16 cm²

(c) 64 cm²

(d) 128 cm²

(e) 4 cm²

**Q6. A shopkeeper sells an article at a profit of 10%. Had he bought it for 5% less and sold it for 240 Rs. More, then he would have gained 20% profit. Find the cost price of the article?**

(a)Rs 5000

(b) Rs 8000

(c) Rs 6000

(d) Rs 7000

(e) Rs 4000

**Q7. P started a business with a capital of Rs. 6000, after four months Q joined him with a capital of Rs. (P+2000). If at the end of the year they get equal share in profit, then find the capital invested by Q?**

(a) 8000 Rs.

(b) 9000 Rs.

(c) 6000 Rs.

(d) 5000 Rs.

(e) 7500 Rs.

**Q8. Train A crosses a 98 meters long tunnel in 24 seconds. Train B having same length as train A crosses a pole in 12 seconds. If speed of train A is 20% more than speed of train B, then find length (in meters) of train A? **

(a) 80

(b) 65

(c) 70

(d) 75

(e) 90

**Q9. A and B together can complete a piece of work in 16 days, while B and C together can complete the same work in 24 days. If A and C together can complete the work in 48 days, then find in how many days all three together can complete half of the work?**

(a) 8 days

(b) 10 days

(c) 6 days

(d) 12 days

(e) 16 days

**Q10. 60 % of their respective number of people are post graduate from two towns P and Q. If the sum of total graduates from these two towns is 8400, then find the sum of total people in the both towns (Total people in any town = graduate + post graduate)?**

(a) 21000

(b) 18000

(c) 16000

(d) 14000

(e) 12000

**Solutions**