Rates Ratios Percentages

The denominator for percentage is always....?

• 50

• 100

• 150

• 200

Gary read 80 pages of a 320-page book. What percent of the book did he read?

• 34%

• 15%

• 25%

• 28%

Sarah earns $20 a day working after school. She spent 30% of her daily earnings on Monday. How much money did she spend on Monday?

• $1.40

• $6

• $0.60

• $14

Angeliz made 90% of the 50 free throws she attempted.  How many free throws did Angela make?

• 10

• 27

• 41

• 45

There are 4 triangles, 12 squares, and 6 circles.  What is the ratio of squares to circles? Simplify.

• 1 : 2

• 1 to 4

• 4 : 3

• 2 : 1

Simplify the ratio of
35 : 14

• 5 : 2

• 2 : 5

• 3 : 1

• 35: 14

Which option is the better deal?
Doritos
$4.39 for 11.5 oz
or
Cheetos
9.75 oz for $3.24

• Doritos

• Cheetos

At a summer camp, there are 40 boys out of 70 campers. What is this ratio written as a fraction in simplest form?

• 3/7

• 1/2

• 4/7

• 7/10

The table shows the animals at a petting zoo. What is the ratio of goats to the total number of animals? Chickens....2
Deer...........4
Donkey.....3
Goats........6

• 5/2

• 9/6

• 6/9

• 2/5

What is the ratio of red apples to green apples

• 7 apples to 3 green

• 4 red apples to 7 apples

• 4 red apples to 3 green apples

• 3 green apples to 4 red apples