Convert 240 mm to m.

Convert 0.085 km to cm.

Convert 37 m² to cm².

The perimeter of a rectangle of length 7 cm and width 60 mm is:

A square of area 36 m² has side length:

A parallelogram with a base of 12 cm, and a height of 3 cm has an area of ___ cm²

Write the area of the triangle, in mm².

All measurements in this shape are in centimetres. Calculate the area, in cm².

Calculate the area of the shaded section, in cm².

The volume of the rectangular prism is ___ cm³