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Ratios (SIMPLIFY)
Rates
Unit Rate
Equivalent Ratios
Trivia
100

There are 16 girls to 20 boys. What is the ratio ?

4:5

100

Matthew can choose 3 apple pies for $9 or 6 apple pies for $19. Which is the better deal?

3 Apple pies


100

If Fiona drives 50 miles in 2 hours, what speed is she traveling at (miles per hour)?

25 miles per hour.

100
Determine if each pair of ratios or rates is equivalent. $3 for 6 bagels; $9 for 24 bagels
No; since the unit rates $0.50/1 bagel and $0.38/1 bagel, are not the same, the rates are not equivalent.
100

What is a group of lion's called?

A pride

200

Raine has 25 red M&Ms and 15 green M&Ms, what is the ratio of red to green?

What is 5:3

200

A window washer cleans 38 windows in 2 hours. At this rate, how many windows will she clean in 6 hours?

114 windows

200

Henry bought a package of three T-shirts for $18.00 What is the unit price per T-shirt? 

$6.00

200
Determine if each pair of ratios or rates is equivalent. 96 words typed in 3 minutes; 160 words typed in 5 minutes.
Yes; since the unit rates are the same, 32 words/1 minute, the rates are equivalent.
200

What is a group of fish called?

A school

300

The ratio of catfish to trout in Frankie's pond is 1 to 3. If there are 200 catfish in the pond, how many trout are there?

600

300

There are 176 slices of bread in 8 loaves. Using the same rate, how many slices of bread are in 5 loaves?

110 slices of bread

300

If Willow bought 10 bags of hot cheetos for $3.50, then how much does 1 bag cost?

$0.35

300
Determine if each pair of ratios or rates is equivalent. 288 miles on 12 gallons of fuel; 240 miles on 10 gallons of fuel.
Yes; since the ratios share the same unit rate, the number of miles driven and the number of gallons of fuel form equivalent ratios.
300

What color is a giraffe's tongue?

Purple

400

In Marina's math class, there are 6 boys and 10 girls. What is the ratio of girls to boys in Marina's math class?

3:5

400

Lili sold 147 bags of popcorn and 216 bottles of water in 3 days. At this rate, how many more bottles of water than bags of popcorn will Lili sell in 5 days?

115 more bottles of water

400

Yunior bought a 5-pound can of peanuts for $12.50. What is the unit price?

$2.50

400
Determine if each pair of ratios or rates is equivalent. 16 out of 28 students own pets; 240 out of 560 students own pets
No the ratios are not equivalent.
400

What is a male duck called?

Drake

500

If the ratio of chairs to desks in a room is 2:3, and there are 18 desks. How many chairs are there?

12 chairs

500

Grant pays $178 every 4 months for guitar lessons. At this rate, how much will Grant pay for 3 years of guitar lessons?

$1602 for 3 years of lessons

500

Mrs. McPherson bought a box of 20 pretzel rods for $4.40. What is the price per pretzel rod?

$0.22

500
Determine if each pair of ratios or rates is equivalent. 8 pairs of socks for $12; 3 pairs of socks for $6
No the ratios are not equivalent.
500

Approximately how many quills does a porcupine have?

30, 000