Question

A tree trunk has a diameter 50cm and a height 7.9m.

wirte down the ratio of the diameter to the height in its simplest form?

Answer 1

Ratio = 5:79.

Explanation:

Convert the height to cms:

Height of the tree = 7.9 * 100 = 790 cm

Ratio = 50 : 790

Divide both values by 10;

Ratio = 5:79.