Exploring Direct Proportions in Everyday Life

If 3 apples cost $1.50, how much do 8 apples cost?

• $4.00

• $2.50

• $5.00

• $3.00

A car travels 60 miles in 1 hour. How far will it travel in 3 hours?

• 120 miles

• 90 miles

• 180 miles

• 240 miles

If 5 pounds of flour cost $4.00, what is the cost of 12 pounds of flour?

• $8.00

• $6.00

• $12.00

• $9.60

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

• 4 cups

• 5 cups

• 3 cups

• 6 cups

If a painter can paint 3 rooms in 6 hours, how long will it take to paint 10 rooms?

• 20 hours

• 25 hours

• 30 hours

• 15 hours

A car uses 4 gallons of gas to travel 100 miles. How many gallons are needed to travel 250 miles?

• 5 gallons

• 15 gallons

• 20 gallons

• 10 gallons

If 7 notebooks cost $14, how much do 10 notebooks cost?

• $25

• $30

• $15

• $20

A factory produces 200 toys in 5 hours. How many toys will it produce in 8 hours?

• 250 toys

• 320 toys

• 400 toys

• 280 toys

If 1 book costs $12, how much do 15 books cost?

• $200

• $150

• $180

• $120

A gardener can plant 10 trees in 2 hours. How many trees can he plant in 5 hours?

• 15 trees

• 30 trees

• 20 trees

• 25 trees