Proportional Relationships in Real-Life Scenarios

A car travels at a constant speed of 60 miles per hour. How far will it travel in 3 hours?

• 180 miles

• 90 miles

• 150 miles

• 240 miles

If a recipe requires 2 cups of flour to make 12 cookies, how many cups of flour are needed to make 30 cookies?

• 6 cups

• 4 cups

• 5 cups

• 3 cups

A phone plan costs $30 per month plus $0.10 per text message. If you send 50 messages in a month, what will your total bill be?

• $40

• $25

• $35

• $50

A gardener plants 5 rows of flowers, with each row containing 8 flowers. How many flowers are there in total?

• 40

• 24

• 50

• 32

A train travels 150 miles in 2 hours. What is the speed of the train in miles per hour?

• 60 miles per hour

• 100 miles per hour

• 90 miles per hour

• 75 miles per hour

If a store sells 3 notebooks for $4.50, how much would 10 notebooks cost?

• $18.00

• $12.00

• $10.50

• $15.00

A bike rental shop charges a flat fee of $15 plus $5 for each hour rented. How much would it cost to rent a bike for 4 hours?

• $35

• $45

• $25

• $50

A water tank fills at a rate of 10 gallons per hour. How many gallons will be in the tank after 6 hours?

• 30 gallons

• 70 gallons

• 50 gallons

• 60 gallons

If a school has 300 students and 15 teachers, what is the ratio of students to teachers?

• 10:1

• 30:1

• 20:1

• 15:1

A factory produces 200 toys in 5 hours. How many toys does it produce in 1 hour?

• 40

• 30

• 60

• 50