Find different ways the notes GH₵ 1.00, GH₵ 2.00, GH₵ 5.00, GH₵ 10.00 and GH₵ 20.00 could be used to pay for the cost in each question.

Here are different ways to pay for each item using the given notes: GH¢ 1.00, GH¢ 2.00, GH¢ 5.00, GH¢ 10.00, and GH¢ 20.00.

1. Afful bought a shirt at GH¢ 30.00. The total cost is $\text{GH}\cent 30.00$. Here are some ways to pay:

   • One GH¢ 20.00 note and one GH¢ 10.00 note.
   • Three GH¢ 10.00 notes.
   • Six GH¢ 5.00 notes.
   • One GH¢ 20.00 note, one GH¢ 5.00 note, and five GH¢ 1.00 notes.
   • Two GH¢ 10.00 notes and two GH¢ 5.00 notes.

2. Sylvia bought a school bag at GH¢ 50.00. The total cost is $\text{GH}\cent 50.00$. Here are some ways to pay:

   • Two GH¢ 20.00 notes and one GH¢ 10.00 note.
   • Five GH¢ 10.00 notes.
   • Ten GH¢ 5.00 notes.
   • One GH¢ 20.00 note and three GH¢ 10.00 notes.
   • Two GH¢ 20.00 notes, one GH¢ 5.00 note, and five GH¢ 1.00 notes.

3. Dauda bought a book at GH¢ 30.00 and a ball at GH¢ 20.00. The total cost is $\text{GH}\cent 30.00 + \text{GH}\cent 20.00 = \text{GH}\cent 50.00$. Here are some ways to pay:

   • Two GH¢ 20.00 notes and one GH¢ 10.00 note.
   • Five GH¢ 10.00 notes.
   • Ten GH¢ 5.00 notes.
   • One GH¢ 20.00 note and three GH¢ 10.00 notes.
   • Two GH¢ 20.00 notes, one GH¢ 5.00 note, and five GH¢ 1.00 notes.

4. Abu bought a school uniform at GH¢ 40.00. The total cost is $\text{GH}\cent 40.00$. Here are some ways to pay:

   • Two GH¢ 20.00 notes.
   • Four GH¢ 10.00 notes.
   • Eight GH¢ 5.00 notes.
   • One GH¢ 20.00 note and two GH¢ 10.00 notes.
   • One GH¢ 20.00 note, three GH¢ 5.00 notes, and five GH¢ 1.00 notes.

5. Ben bought a ball at GH¢ 45.00. The total cost is $\text{GH}\cent 45.00$. Here are some ways to pay:

   • Two GH¢ 20.00 notes and one GH¢ 5.00 note.
   • Four GH¢ 10.00 notes and one GH¢ 5.00 note.
   • One GH¢ 20.00 note, two GH¢ 10.00 notes, and one GH¢ 5.00 note.
   • One GH¢ 20.00 note and five GH¢ 5.00 notes.
   • Three GH¢ 10.00 notes and three GH¢ 5.00 notes.