Proportional Relationships: Find Missing Values in Context

1. If 3 apples cost $1.50, how much do 5 apples cost?

• $1.00

• $2.50

• $3.00

• $4.00

2. A car travels 120 miles on 4 gallons of gas. How many miles can it travel on 10 gallons?

• 300 miles

• 180 miles

• 240 miles

• 150 miles

3. If 8 pencils cost $2.40, what is the cost of 12 pencils?

• $4.80

• $2.00

• $3.00

• $3.60

4. A recipe requires 2 cups of flour for 4 servings. How much flour is needed for 10 servings?

• 6 cups

• 4 cups

• 5 cups

• 3 cups

5. If a map shows that 1 inch represents 20 miles, how many miles does 3 inches represent?

• 60 miles

• 100 miles

• 80 miles

• 40 miles

6. A gardener plants 15 flowers in 3 rows. How many flowers are in each row?

• 4

• 6

• 5

• 3

7. If 5 books weigh 2.5 pounds, how much do 8 books weigh?

• 3 pounds

• 5 pounds

• 6 pounds

• 4 pounds

8. A car can travel 300 miles on 10 gallons of gas. How far can it go on 15 gallons?

• 600 miles

• 150 miles

• 300 miles

• 450 miles

9. If 4 shirts cost $40, how much would 10 shirts cost?

• $60

• $100

• $80

• $120

10. A recipe calls for 3 tablespoons of sugar for every 2 cups of flour. How many tablespoons of sugar are needed for 5 cups of flour?

• 7.5 tablespoons

• 10 tablespoons

• 5 tablespoons

• 2.5 tablespoons