**Q1. A boat covers 20 km downstream in one hour and covers the same distance upstream in 2 hours then what is the speed of the boat in still water?**

(a) 15 km/h

(b) 10 km/h

(c) 5 km/h

(d) 7.5 km/h

**Q2. There are some benches in the class. If 4 students sit on each bench then 3 benches remains empty but when 3 students sit on each bench then 3 students could not get their seat. What is the total number of students in the class?**

(a) 36

(b) 24

(c) 54

(d) 48

**Q3. The sum of seven consecutive numbers is 175. What is the difference between twice of the largest number and thrice of the smallest number?**

(a) 8

(b) 7

(c) 10

(d) 12

**Q4. A trader invested one-third of his capital in business and half of the rest in share market. If there is Rs. 3,000 left with him then the total capital of the trader is **

(a) Rs. 12000

(b) Rs. 9000

(c) Rs. 18000

(d) Rs. 15000

**Q5.**

**6. The largest number among **

**Q7.**

(a) 0.1039

(b) 0.2078

(c) 1.1039

(d) 2.1039

**Q8.**

(a) 636

(b) 650

(c) 664

(d) 626

**Q9. A sum of Rs 20000 becomes Rs 32000 in 12 years, when invested in a scheme of simple interest. If the same sum is invested in a scheme of compound interest with same yearly interest rate (compounding of interest is done yearly), then what will be the amount (in Rs) after 2 years? **

(a) 21750

(b) 22050

(c) 23250

(d) 24650

**10. A shopkeeper allows an extra discount of 12% on a radio after giving an initial discount of 20%. If the final selling price of the ratio is Rs. 704 then what is the marked price?**

(a) Rs. 1000

(b) Rs. 1200

(c) Rs. 800

(d) Rs. 960

**Solutions:**

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