Ratios and Rates
Compare Ratios
Ratio Tables
Equivalent Ratios
Anything Goes
100
At a farm, 5 horses out of 10 are males. Is this a part-to-part, whole-to-part, or part-to-whole ratio?
part to whole
100
Noah had 4 red marbles and 16 green marbles. Sophia had 2 red marbles and 4 green marbles. Who has the greatest ratio of red/green marbles?
Sophia
100
Every 7 days a plant grows 4 centimeters. How many days will it take to grow 20 centimeters?
35
100
3 equivalent ratios to 3:5 (make sure it's written in the same format)
6:10, 9:15, 12:20
100
Farmer Jennings has 40 Fuji apple trees for every 30 Gala apple trees. At this ratio, how many Fuji apple trees would she have if she has 60 Gala apple trees?
80 Fuji apple trees
200
There are 4 apples and 32 oranges. Write the ratio of apples to oranges in simplest form.
1/8
200
Bradley's class had 8 boys and 10 girls. Jasmine's class had 9 boys and 15 girls. Which class had the greatest ratio of boys/girls?
Bradley
200
The ratio of Republicans to Democrats is 4:5. How many Senators are Democrats? Independents?
Republican 55
Democrat ?
Independent ?
Democrat: 44
Independent: 1
200
Is 3:12 = 6:24?
Yes
200
Write an equation to represent the graph.
y=16x
300
There are 6 blue pencils out of 15 pencils. Write the ratio of total pencils to blue pencils in simplest form.
5 total/2 blue
300
Mason paid $54 for 9 lbs. of steak, and Kennedy paid $72 for 6 lbs. Which person paid a greater ratio of dollars/lbs of steak?
Kennedy
300
When creating a ratio table, what is the first variable in the table: the Independent or Dependent Variable?
Independent Variable
300
4/20 to 1/4
Not equal
300
Write an equation to represent the problem.
y=9x
400
The football team played 12 games and won 4. What is the ratio of games won to games lost?
1:2
400
Luke walked 3 miles and drove 24 miles. Avi walked 3 miles and drove 18 miles. Who has the greatest ratio of miles walked/miles driven?
Luke
400
If Derek makes 4 Tik Tok videos for every 5 videos that Brooklynn makes, how many videos will Derek make when Brooklynn makes 25?
25 videos
400
3 equivalent ratios to:
16:18
8:9, 32:36, 48:54
400
What are the 3 Titan Pride Expectations?
Respect, Responsibility, and Be Safe (or Safety)
500
A bag has 6 red marbles, 2 green marbles, and 7 blue marbles. Write the ratio of green marbles to red marbles in simplest form.
1/3
500
For homework, Ocean had 2 hours of math and 4 hours of science. Makenzie had 1 hour of math and 2 hours of science. Who had the greatest ratio of math/ science homework?
Neither, they both were equal
500
Sylvia can drive her car 320 miles on 10 gallons of gasoline. Alana can drive her car 280 miles on 8 gallons of gasoline. Who can drive farther on 40 gallons of gasoline? (Draw a table to help you).
Alana can drive further. 1,400 miles on 40 gallons of gasoline is more than 1,280 miles.
500
A roller coaster can accommodate (hold) 18 riders in 8 minutes. How many riders will go on the roller coaster in 32 minutes?
72 riders
500
This vocabulary word can be written as:
x to y, x:y, or x/y
A ratio