Ratios
Proportions
Unit Rates or Better Buys
Customary or Metric Measurement Conversions
Scale Drawings
Similar Figures
100
What ratio is formed from the comparison of apples to oranges in a basket with 2 apples, 3 oranges and 7 bananas?
2:3
100
If
2/3=?/6
then the missing number is?
4
100
If a car travels 90 miles in 3 hours, the unit rate in miles per hour is this.
30 miles per hour (mph)
100
Convert 2 pounds to ounces.
32 oz
100
If the scale factor of a map is 1 inch:5 miles, 3 inches represents this many miles.
15 miles
100
Are the two figures similar or not similar?
Similar
200
If you have 5 pencils and 15 erasers, the ratio of pencils to erasers is this.
1:3
200
If a car travels 60 miles in 1 hour, the distance it will travel in 3 hours at the same speed is?
180 miles
200
What is the unit rate when 12 apples cost $3.
$0.25/apple
200
The metric equivalent of 1 liter to milliliters is?
1,000 ml
200
A scale drawing uses a scale of 4 cm = 5 Kilometers. An object 5 cm in the drawing represents this many meters.
6.25 km
200
What is the value of the missing side? 
21
300
The simplest form of the ratio 18:24 is?
3:4
300
Solve for
x: 6/10=21/x
x=35
300
If a student solves 24 math problems in 1.5 hours, the unit rate of problems per hour is?
16 problems per hour.
300
Convert 72 inches to feet.
6 ft
300
A map uses a scale of 1 cm = 50 meters. If a park is 7 cm long on the map, its real length is how many meters?
350 meters
300
Are the two figures similar or not similar?
Similar
400
A class has 12 boys and 16 girls. The ratio of boys to the total number of students is this.
3:7
400
If the ratio of dogs to cats is 3:4, then for 12 dogs, the number of cats needed to maintain the ratio is this.
16 cats
400
A single pen costs $0.70, whereas a pack of 8 pens costs $5.00. Is it cheaper per pen to buy just 1 or the pack of 8?
Pack of 8
400
If 1 kilometer is equal to 1000 meters, then 5.5 kilometers is equal to this many meters.
5,500 m
400
A blueprint shows a room measuring 10 inches by 8 inches when the scale is 1 inch = 2 feet. The actual area of the room is this many square feet.
320 square feet
400
What is the value of side "x"?
x=12
500
In a recipe, the ratio of cups of sugar to cups of flour is 3:5. If you use 15 cups of flour, how many cups of sugar are needed.
9 Cups
500
In a classroom, the ratio of laptops to tablets is 5:2. If there are 35 laptops, the number of tablets is this.
14 tablets
500
At Paulbeck's a 16 floz container of Yoplait Yogurt costs $4.80. At Dollar General a 12 floz container of the same yogurt costs $4.56 and at Holiday gas station a 8 floz cup of Yoplait costs $2.56. Which store has the cheapest yogurt per fluid ounce?
Paulbeck's $0.30/floz
500
How many centimeters are in 2.35 meters?
235 cm
500
For a map with a scale of 1in:100,000ft , a 0.5-inch line on the map represents ABOUT this many real-world miles?
About 9.5 or 10 miles.
500
Find the value for side "x" and "y".
x=15
y=24