Ratios, Rates & Unit Rates

Your brother has a bag of marbles.  He has 8 green marbles, 3 blue marbles, 7 red marbles, and 2 yellow marbles. What is the ratio of blue and yellow marbles to red marbles?

• 11 : 7

• 9 to 11

• 5 to 7

• 2 : 15

Your brother has a bag of marbles.  He has 8 green marbles, 3 blue marbles, 7 red marbles, and 2 yellow marbles. What is the ratio of blue marbles to green and red marbles?

• 1 to 3

• 1 : 5

• 2 to 3

• 2 : 7

Your brother has a bag of marbles.  He has 8 green marbles, 3 blue marbles, 7 red marbles, and 2 yellow marbles. What is the ratio of green marbles to all marbles?

• 3 to 20

• 1 : 10

• 7 : 20

• 2 to 5

My mother purchased 8 Pepsi products at Bi-Lo for $14.00.  What is the price per product?

• $2.00 per product

• $1.50 per product

• $1.75 per product

My mother purchased 9 candy bars at Food Lion for $13.50.  What is the price per candy bar?

• $2.00 per product

• $1.50 per product

• $1.75 per product

My father drove 231 miles with 7 gallons of gas.  What was his mileage (miles per gallon)?

• 35 miles per gallon

• 33 miles per gallon

• 37 miles per gallon

Which rate is equivalent to $9 per hour?

• $27 in 3 hours

• $28 in 4 hours

• $33 in 3 hours

Which rate is equivalent to 6 miles per gallon?

• 30 miles to 6 gallons

• 24 miles to 8 gallons

• 18 miles to 3 gallons

Which rate is equivalent to 15 miles per hour?

• 30 miles in 3 hours

• 30 miles in 2 hours

• 30 miles in 5 hours

My aunt paid $124 for 4 concert tickets.  What is the rate for 7 concert tickets?

• $210

• $264

• $217

• $224