1. Find the area and volume of the trapezium whose length is 5m, base width 5 m, top width 3m and height 3 m.

2. Find the area of a block of trapezium-shaped land with length 6 m, base width 4 m and top width 3 m. Find the volume of the concrete mix required to raise the height of the land by 5 m

3. How do you determine the volume of the paint that can be held by the cylinder-shaped paint container with a diameter of 6 m and height 4m?

4. The dimensions of three sides of the garden are 20 m, 12 m and 12 m. Find the cost of fencing three sides of the garden at the rate of $15 per metre.

5. The bag states that 20 kg of grout powder requires 4 litres of water. How would you calculate the ratio of water to grout powder?

6. A four-litre container of paint can cover 60 m2. You only need to paint 45 m2. Calculate the coverage ratio and quantity of paint required to paint 45 m2.

7. 40 litres of paint is required to apply paint finishes to a wall. Consider 10% wastage and calculate the total amount of paint required.