Section 5.1 - 5.2 Review

Mr. Keys has 11 Playstation 4 games and 13 Nintendo games.  What is the ratio of PS4 games to Nintendo games?

• 5:7
• 1 to 3
• 13/11
• 11/13

Will spent $3.75 for 3 pounds of granola. What is his unit rate in dollars per pound?

• $1.25 per pound
• $1 per pound
• $2 per pound
• $1.50 per pound

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

$15 for 5 pairs of socks; $25 for 10 pairs of socks

• proportional
• not proportional

20 out of 45 students attended the concert; 12 out of 25 students attend the concert

• proportional
• not proportional

120 calories in 2 servings; 360 calories in 6 servings

• proportional
• not proportional

Daniel bought 2 pairs of jeans for $50 and Howard bought 4 pairs of jeans for 90$.  Did they pay the same rate?  

• proportional
• not proportional

There are 21 boys and 6 girls in Mr. Keys' homeroom.  What is the ratio of girls to boys?  

• 6:21
• 21:6
• 2:7
• 7:2

18 vocab words learned in 2 hours; 27 vocab words learned in 3 hours

• proportional 
• not proportional

If Justin can type 408 words in 4 minutes, how many words can he type per minute?

• 102 words per minute
• 100 words per minute
• 400 words per minute
• 412 words per minute

If a snail can move 3/10 of a meter every 1/12 hour, what is the speed of the snail, in meters per hour?

• 40 meters per hour
• 5/18 meters per hour
• 1 1/2 meters per hour
• 3 3/5 meters per hour