**Q1. Simple interest on a sum for 9 months at 8% per annum is Rs 270.What is the value (in Rs) of the sum?**

(a) 5200

(b) 5400

(c) 4500

(d) 3600

**Q2. The difference between cost price and selling price is Rs 575. If proﬁt percentage is 23%, then what is the selling price (in Rs)?**

(a) 3225

(b) 1925

(c) 2500

(d) 3075

**Q3. A merchant marks the price of his articles 20% above the cost price. If he allows 20% discount, then what is the proﬁt or loss percentage?**

(a) 2% loss

(b) 4% proﬁt

(c) 4% loss

(d) No proﬁt/loss

**Q4. What is that least digit that must be added to the product 5786 × 5784 to make it a perfect square?**

(a) 1

(b) 6

(c) 5

(d) 4

**Q5. 20 boys do one fourth of work in 25 days. How many more boys will be required to complete the remaining work in 50 days?**

(a) 8

(b) 10

(c) 15

(d) 20

**Q6. When Gopal walks from A to B and returns from B to A on cycle, then it takes him 46 minutes. By walking both ways, it takes him 75 minutes. If he rides cycle both ways then what will be the total time (in minutes)?**

(a) 19

(b) 17

(c) 23

(d) 15

**Q7. A train left 1 hour later than the scheduled time but in order to reach its destination 200 km away in time, it had to increase its usual speed by 10 km/hr. What is the usual speed (in km/hr) of the train?**

(a) 38

(b) 42

(c) 45

(d) 40

**Q8. The length of the diagonal of a square is 12 cm. Find its area (in cm²).**

(a) 36

(b) 72

(c) 144

(d) 48

**Q9. If the measure of the exterior angle of a regular polygon is 72° then how many sides does it have?**

(a) 6

(b) 8

(c) 9

(d) 5

**Q10. Find the curved surface area (in cm²) of a right circular cylinder of diameter 7 cm and height 6 cm.**

(a) 132

(b) 110

(c) 92

(d) 154

**Solutions**