Carpentry Maths: Cost and Measurements

A carpenter needs to estimate the cost of wood required for a project. If the price of wood is £25 per square metre and the project requires 50 square metres, what is the total cost?

• £1,000

• £1,250

• £1,500

• £1,750

A carpenter is building a right-angled triangular frame. If one side is 3 metres and the other side is 4 metres, what is the length of the hypotenuse?

• 5 metres

• 6 metres

• 7 metres

• 8 metres

A project requires 200 feet of wood. How many metres of wood is this approximately, given that 1 metre is approximately 3.281 feet?

• 60.96 metres

• 61.00 metres

• 61.20 metres

• 61.50 metres

A carpenter needs to convert 15 pounds of nails into kilograms. Given that 1 pound is approximately 0.453592 kilograms, what is the weight in kilograms?

• 6.80 kg

• 6.80 kg

• 6.81 kg

• 6.82 kg

If a carpenter estimates the cost of nails to be £0.50 per ounce and the project requires 32 ounces, what is the total cost?

• £15

• £16

• £17

• £18

A carpenter is constructing a rectangular table. If the length is 2 metres and the width is 1.5 metres, what is the area of the table?

• 3 square metres

• 3.5 square metres

• 4 square metres

• 4.5 square metres

A carpenter needs to cut a piece of wood into two equal parts. If the original piece is 8 feet long, how long is each part?

• 3 feet

• 4 feet

• 5 feet

• 6 feet

A carpenter is using the Pythagorean theorem to find the diagonal of a square piece of wood with sides of 2 metres. What is the length of the diagonal?

A carpenter needs to convert 500 ounces of paint into litres. Given that 1 ounce is approximately 0.0295735 litres, what is the volume in litres?

• 14.79 litres

• 14.80 litres

• 14.81 litres

• 14.82 litres

A carpenter is estimating the cost of a project. If the materials cost £300 and the labour is estimated at £150, what is the total estimated cost?

• £400

• £450

• £500

• £550