1. Which of the following is three million, four hundred thousand and twenty in numerals?

2. Find the value of 48 000 ÷ 200

3. Which of the following is the same as 10 m 5 cm?

4. Express 0.08 as a percentage.

5. Express 6 1/7 as an improper fraction.

6. Find the volume of a cube of edge 4 cm.

7. Line AB and CD are straight lines. ∠AOD = 120° and ∠BOE = 95°. Find ∠x.

8. There are 100 coloured balls. 55 of the balls are purple and the rest are yellow. What is the ratio of the number of purple balls to the number of yellow balls? Express your answer in its simplest form.

9. A container can hold 1/5 kg of flour. How many kilograms of flour can 9 such containers hold?

10. In the figure below, given that EA is the height of Triangle EBC, which is the base of Triangle EBC?

11. The ratio of the number of Economy Class seats to the number of Premium Class seats in an aeroplane is 5:3. There are 112 more Economy Class seats than Premium Class seats. How many Economy Class seats and Premium Class seats are there altogether in the aeroplane?

12. Julien had $300. He spent 30% of his money on a bag and 10% of his money on a pouch. How much money did he spend in all?

13. ABCD is a rectangle. Point E lies on line AB. AE is 4 cm. EB is 8 cm. Find the area of the shaded triangle.

14. Jerry wanted to build a wooden fence around his rectangular field as shown below. Each metre of fence cost $12. How much would it cost him to build a fence around his rectangular field?

15. Ahmad had 16 marbles and Devi had 24 marbles. After Ahmad gave some of his marbles to Devi, the ratio of the number of marbles Ahmad and Devi had was 1:3. How many marbles did Ahmad give Devi?