Proportion Practice

A coach compared the scoring of three players over the season.  Laura played in 8 games and scored 128 points, Jana played in 12 games and scored 168 points, and Maggie scored 135 points in 9 games. Which player scored the greatest number of points per game?

• Laura
• Jana
• Maggie
• Sara

Tags

CCSS.6.RP.A.3B

Alice and Elizabeth are both practicing their speed skating.  Alice skates ⅔ of a mile in ⅕ of an hour, while Elizabeth skates ¼ of a mile in ⅜ of an hour. Who has the faster speed, and what is her unit rate in miles per hour?

• Alice, ⅝ miles per hour
• Elizabeth, 1½ miles per hour
• Elizabeth, ⅔ miles per hour
• Alice, 3⅓ miles per hour

Tags

CCSS.7.RP.A.1

Starbucks sells a box of 10 coffee k-cups for $13.20. Marshalls sells a 20-pack of the same k-cups for $25.99. Which store has the better buy, and what is its unit price?

• Starbucks, $1.32 per k-cup
• Starbucks, $.78 per k-cup
• Marshalls, $1.30 per k-cup
• Marshalls, $2.60 per k-cup

Tags

CCSS.6.RP.A.3B

You are calculating a unit price in your calculator and the number 4.047789 comes up. How would you round this answer to the nearest cent?

• 4.04
• 4.05
• 4.7
• 4.50

Tags

CCSS.5.NBT.A.4

Victoria typed 2⅚ pages of her Social Studies essay in ⅔ of an hour. Find her unit rate in pages per hour.

• 12/51 pages per hour
• 2⅛ pages per hour
• 4¼ pages per hour
• 5 pages her hour

Tags

CCSS.7.RP.A.1

A 6-ounce package of fruit snacks contains 45 pieces.  How many pieces would you expect in a 10-ounce package?

• 25 pieces
• 35 pieces
• 75 pieces
• 70 pieces

Tags

CCSS.6.RP.A.3B

A painting is 2 in tall and 3 in wide. If it is enlarged to a width of 15 in then how tall will it be?

• 8 in
• 30 in
• 20 in
• 10 in

Tags

CCSS.7.G.A.1

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Danielle used 8 centimeters of tape to wrap 4 presents. How many presents did Danielle wrap if she used 30 centimeters of tape?

• 15 presents
• 16 presents
• 14 presents
• 13 presents

Tags

CCSS.4.MD.A.2

Farah learned a total of 15 appetizer recipes over the course of 3 weeks of culinary school. After how many weeks of culinary school will Farah know a total of 20 appetizer recipes? 

• 4 weeks
• 3 weeks
• 5 weeks
• 2 weeks

Tags

CCSS.3.OA.A.3

In the typing world, 80 words per minute is considered acceptable. How many words per 30 minutes is this?

• 2400 words
• 2300 words
• 1500 words
• 2700 words

Tags

CCSS.6.RP.A.3B