MATHS - AMY

Select the correct answer from the drop-down menu.

Andrew participates in a 100-meter freestyle event at an international swimming competition. One lap of the race is 50 meters. Andrew swims 711 of a lap in 13 of a minute.

Andrew's unit rate for swimming is ​ (a)   laps per minute.

• 1 10/11
• 1 1/11
• 1 3/7
• 2 1/3

Tags

CCSS.7.RP.A.1

Select the correct answer.

A bakery uses 335 cups of oats to make 247 pounds of oatmeal cookies. How many cups of oats are required per pound of cookies?

• 3 4/7 cups of oats

• 5/7 of a cup of oats

• 2 1/5 cups of oats

• 1 2/5 cups of oats

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Select all the correct locations on the graph.

Elena’s bowling league tracks the number of strikes that each player on her team gets. It also tracks the number of games bowled. The table shows the results.

ELENA - Games 10 - Strikes 7

JENNA - Games 7 - Strikes 8

FREYA - Games 3 - Strikes 6

GINNY - Games 6 - Strikes 12

CAROL - Games 13 - Strikes 15

KATIE - Games 9 - Strikes 18

The graph shows the relationship between each player’s games and strikes. Determine which team members have the same ratio of games to strikes, and select their corresponding points on the graph.

Tags

CCSS.6.RP.A.3A

Select the correct answer.

A team of cross-country runners is training for a meet. The table shows the distance run and the overall time so far for each team member.

The relationship between time and distance is not proportional across all runners. Only two runners ran at the same rate (have a proportional relationship of time and distance). Which two runners are they?

• Mallory and Justine

• Henry and Bert

• Adya and Lily

• Mallory and Bert

• Justine and Henry

Tags

CCSS.7.RP.A.2A

The table shows a proportional relationship between the number of movies downloaded and the download time (in hours). Find the constant of proportionality in terms of movies downloaded per hour.

• 2

• 4

• 6

• 8

• 10

Tags

CCSS.7.RP.A.2B

Drag the tiles to the correct boxes to complete the pairs.

Each table shows a proportional relationship between x and y. Match each table with its constant of proportionality.

• 0.6

• 
• 40

• 
• 20

• 
• 0.2

• 

Tags

CCSS.7.RP.A.2B

Select the correct answer from each drop-down menu.

Joe's pizzeria sells pizzas topped with olives. To stay within budget, the number of olives on each pizza is given by the equation v = 8s, where v is the number of olives and s is the number of pizza slices.

There are ​ (a)   olives on 6 slices of pizza, and there are 72 olives on ​ (b)   slices of pizza.

• 48
• 9
• 36
• 56
• 64
• 7
• 8
• 10

Tags

CCSS.6.EE.B.7

Select the correct answer.

Mandy drives to work every day. The distance she travels is given by the equation d = 4.5t, where d is the distance traveled and t is the driving time. What is the constant of proportionality in terms of d to t?

• 2.25

• 4.5

• 5

• 8.5

• 9

Tags

CCSS.7.RP.A.2B

Select the correct answer from each drop-down menu.

The graph shows a proportional relationship between the number of bags of candy and their price.

The constant of proportionality for this relationship is ​ (a)   . The price of 6 bags of candy is ​ (b)   .

• 6
• $36
• 1
• 3
• 5
• $34
• $33
• $32

Tags

CCSS.7.RP.A.2B

Select the correct answer.

Caroline is hosting a friend's going-away party. She wants to offer 1 bag of chips to each guest. The graph shows the prices for different numbers of bags.

What is the constant of proportionality in terms of price per bag?

• 1

• 2

• 4

• 5

Tags

CCSS.7.RP.A.2B