Use the token currency to model the amount below. 1) GH¢ 190, 2) 6,340, 3) 2,320

We use the largest possible denominations first.

$$\text{GHS } 190 = 1 \times \text{GHS } 100 + 1 \times \text{GHS } 50 + 2 \times \text{GHS } 20$$

This means:

• One GHS 100 note
• One GHS 50 note
• Two GHS 20 notes The total is $100 + 50 + 40 = \text{GHS } 190$.

We use the largest possible denominations.

$$\text{GHS } 26,340 = 131 \times \text{GHS } 200 + 1 \times \text{GHS } 100 + 2 \times \text{GHS } 20$$

This means:

• One hundred and thirty-one GHS 200 notes ($131 \times 200 = \text{GHS } 26,200$)
• One GHS 100 note
• Two GHS 20 notes The total is $26,200 + 100 + 40 = \text{GHS } 26,340$.

We use the largest possible denominations.

$$\text{GHS } 32,320 = 161 \times \text{GHS } 200 + 1 \times \text{GHS } 100 + 1 \times \text{GHS } 20$$

This means:

• One hundred and sixty-one GHS 200 notes ($161 \times 200 = \text{GHS } 32,200$)
• One GHS 100 note
• One GHS 20 note The total is $32,200 + 100 + 20 = \text{GHS } 32,320$.

Here are the models for each amount:

1. GHS 190: $\boxed{\text{One GHS 100 note, One GHS 50 note, Two GHS 20 notes}}$
2. GHS 26,340: $\boxed{\text{One hundred and thirty-one GHS 200 notes, One GHS 100 note, Two GHS 20 notes}}$
3. GHS 32,320: $\boxed{\text{One hundred and sixty-one GHS 200 notes, One GHS 100 note, One GHS 20 note}}$