Unit 2 Review

The table shows data from a survey distributed at the mall which questioned men and women about their store preferences.
Write the ratio of men who like Penney's to the Men who like Sears.

• 224 Men who like Penney's to136 Men who like Sears
• 28 Men who like Penney's to 17 Men who like Sears
• 17 Men who like Penney's to 28 Men who like Sears
• 105 Men who like Penney's to 224 Men who like Sears

Jack does 14 jumping jacks in 30 seconds.  Which expression equals the unit rate in jumping jacks per minute?

• 14 x 30
• 14/30
• 14/2
• 14 x 2

Julz was looking for a great buy on party bags.  Party City had sets of 50 bags for $4.98, and the Dollar General had pack of 35 for $3.15.  Which is the better deal?

• Party City
• Dollar General

Find the unit rate. 

• 1/4 miles/hour
• 1 mile/ 4 hours
• 4 miles/hour
• .64 miles/hour

Suppose that on a Saturday morning you can cut 3 lawns in 5 hours, and your friend can cut  5 lawns in  8 hours.  Who is cutting lawns at a faster rate?

• I am cutting lawns a little faster
• My friend is cutting laws a little bit faster 
• We cut lawns at the same rate 
• I don't cut lawns SONNN

Tags

CCSS.6.RP.A.3A

Cheerios 17 ounces for $3.68
    or
Apple Jacks at $2.89 for 13 oz
Which is the better buy?

• Cheerios
• Apple Jacks

Tags

CCSS.6.RP.A.3B

A bird flies 35 meters in 10 seconds.  If it keeps flying at the same rate, how long will it take it to fly 14 more meters?  

• x = 49 seconds
• x = 4 meters
• x = 49 meters
• x =  4 seconds

The ratio of cars to trucks in the parking lot is 3:5.  If there are 360 vehicles in the parking lot, how may are trucks?

• x = 270 cars
• x = 225 cars
• x = 225 trucks
• x = 270 trucks

Melissa earned $200 in 10 days of work.  If she worked at the same rate, how much money would she earn in 31 days of work?

• $6,200
• $62
• $620 

Is the graph proportional or non proportional?

• proportional
• non proportional