Calculate the yearly income of each worker given their monthly incomes of GH¢ 5,000.00, GH¢ 6,500.00 and GH¢ 4,200.00 respectively.

here are the solutions to the problems:

4. (a) In a school, the monthly income of three workers Aku, Brako and Dagadu are GH¢ 5,000.00, GH¢ 6,500.00 and GH¢ 4,200.00 respectively.

• (i) Calculate the yearly income of each worker.

  Step 1: Multiply each worker's monthly income by 12 to get their yearly income.
  Aku's yearly income = $\text{GH¢ } 5,000.00 \times 12 = \text{GH¢ } 60,000.00$
  Bra