📊 Part 1: Converting Between Forms

1. Convert 3/5 to a decimal and percentage.

Decimal: _________ Percentage: _________%

2. Which of these represents 0.75?

3/4

7/5

75/10

Both A and C

3. A recipe calls for 2/3 cup of flour. What percentage of a full cup is this?

4. Convert these to percentages:

a) 0.45 = _________%

b) 7/10 = _________%

c) 1.25 = _________%

💰 Part 2: Percentage Of vs. Percentage Off

5. A $40 jacket is on sale for 25% off. How much do you save, and what is the final price?

6. Circle the correct interpretation:

If a restaurant adds an 18% tip to a $50 bill:

You pay 18% of $50 = $9 total

You pay $50 + (18% of $50) = $59 total

You pay $50 - (18% of $50) = $41 total

7. Explain the difference between "percentage of" and "percentage off" using your own example:

8. Simplify the ratio 12:8 and explain what it means.

Simplified ratio: _______:_______

9. Three friends want to split a $36 dinner bill in the ratio 2:3:4. How much does each person pay?

10. A trail mix recipe uses nuts and dried fruit in a 5:2 ratio. If you use 15 cups of nuts, how many cups of dried fruit do you need?

Answer: _______ cups of dried fruit

11. Think and Discuss: Can percentages go over 100%? Give an example of when this might happen in real life.