1. 300 000 + 2500 + 10 = ______

2. What is the value of 255 ÷ 50

3. Find the value of 2/3 ÷ 4/7

4. Peter gave away 20% of his marbles and had 200 marbles left. How many marbles did he have at first?

5. A plank was cut into two pieces in the ratio 1:5. Given that the longer piece of plank was 40 cm, find the length of the shorter plank.

6. Machine A prints 10 000 cards every 30 minutes. Machine B prints 8000 cards every 30 minutes. How many more cards does Machine A print more than Machine B in 1 hour?

7. What is the value of 20 - 3x + 2 when x = 4?

8. The diameter of the semi-circle below, not drawn to scale, is 28 cm. Find the perimeter of the semi-circle. Express your answer in terms of π.

9. The figure below (not drawn to scale) shows a square base container of side 10 cm. Water is filled to a height of 12 cm. What is the volume of water in the cuboid?

10. In the figure below, XY and WZ are straight lines. Which angles do not add up to 180°?

11. Rosy, Suzy and Tabby shared the cost of a present which is $90. Rosy paid thrice as much as Suzy. Tabby paid the same amount as Suzy. Which of the following number sentences shows the amount Rosy paid for the present?

12. The figure below is made up of 4 squares A, B, C and D. What is the ratio of the shaded area to the total area?

13. Jenny paid $48 for a wallet during a sale. She was given a discount of $32. What percentage discount was given for the wallet?

14. Benny wants to make some banners. Each banner is 2 m in length. He bought bales of cloth each measuring 11 m. How many banners can Benny make with 4 bales of cloth? Note that no banners are made by joining pieces of cloth together.

15. VWXYZ is made up of 4 identical triangles. The perimeter of figure VWXYZ is 60 cm. Find the area of 1 triangle.