TOPIC-5: Ratios and Rates UPDATED

Complete the definition: A relationship in which there are y units of a quantity for every x units of a quantity is a __________.

Complete the definition: The price of a single item is called a __________.

Complete the definition: A ratio that compares quantities with unlike units of measure is a __________.

In gym class, the sixth graders walk 2 laps for every 3 laps they run. If the students run 12 laps, how many laps will they walk? Complete the table. Then plot the pairs of values on the coordinate plane.

Which is the better value? Circle it.

• $5.00 for 4 mangoes

• $6.00 for 5 mangoes

Who earned more each month? Circle it.

• Atif: $84 over 3 months

• Jafar: $100 over 4 months

Which is a faster rate? Circle it.

• 3 laps in 5 minutes

• 4 laps in 7 minutes

Which is the better value? Circle it.

• 3 sandwiches for $15.00

• 4 sandwiches for $21.00

Which is the greater rate? Circle it.

• 6 points in 3 attempts

• 15 points in 5 attempts

Convert 1.2 miles to feet.