There are three children in the skosana family. Each week the eldest earns R270 , the middle child earns R180 and the youngest earns R90 .Express these amount as a ratio
The ratio of the earnings of the three children can be expressed as 9:6:3. This ratio simplifies to 3:2:1.
Therefore, the earnings of the three children in the Skosana family can be expressed as a ratio of 3:2:1.