Model Ratios
Unit Raates
Are the ratios equivalent?
Percents
Word Problems
100
Write a of yellow to red circles:
3/4, 3:4, 3 to 4
100
If I am traveling 50mph, how many miles will I travel in 4 hours?
200 Miles
100
Are the Ratios Equivalent?
2/4 = 8/12
No!
100
The car lot has 45 cars on the lot. Of these, 20% of the cars are red. How many red cars are on the lot?
9
100
The ratio of tomatoes to red apples is 2:5. If there are 20 tomatoes, how many red apples are there?
50 apples
200
Write a ratio of yellow to red circles:
5/3, 5:3, 5 to 3
200
Baxter drives a delivery truck. He travels 399km in 7 hours. At what speed (km per hour) does Baxter drive?
57km/hour
200
Are the Ratios Equivalent?
5/10 = 30/60
x6
Yes!
200
62 percent of 108 is 66.96
True or false
True
200
The ratio of berries to oranges is10:1. If there are 25 oranges, how many berries are there?
250 berries
300
Write a ratio of red to blue circles:
5/6, 5:6, 5 to 6
300
Find the unit rate per candy bar if 8 candy bars cost $17.20
$2.15 per candy bar
300
Are the Ratios Equivalent?
1/2 = 16/18
No!
300
72% of what number is 74?
53.28
300
The ratio of bananas to melons is 30:1 If there are 300 bananas, how many melons are there?
10 Melons
400
Write a ratio of squares to diamonds:
15:20, 15:20, 15 to 20
400
What is the unit rate if I drive 70 miles in 4 hours?
17.5 miles/hour
400
Are the Ratios Equivalent?
13/14 = 39/42
Yes!
400
The recipe calls for 3 tsp of cinnamon per 8 tsp of sugar. How many tsp of sugar are needed for 96 tsp of cinnamon?
256
400
12 students play on the school's basketball team and 36 students play on the football team. What is the ratio of basketball players to football players?
1:3
500
Write a ratio of Blue Circles to all White Shapes:
4/8, 4:8, 4 to 8
500
At a fabric store, yellow ribbon costs $16 for 4ft. White ribbon is 3 ft per dollar. Which color ribbon is more expensive?
Yellow.
500
Are the Ratios Equivalent?
8/32 = 32/128
Yes!
500
I spend $76 in a gift shop. This is 80% of the money I planned to spend. How much money did I intend on spending in the gift shop?
$95
500
The ratio of blueberries to strawberries is 1:7. If there are 210 strawberries, how many blueberries are there.
30 Blueberries