Understanding Ratios and Percents

What is the ratio of 8 oranges to 4 apples?

• 2:1

• 4:2

• 1:2

• 1:1

A recipe calls for 3 cups of flour and 9 cups of sugar. What is the ratio of flour to sugar?

• 1:2

• 1:3

• 3:9

• 3:6

If there are 24 pencils and 6 pens, what is the ratio of pencils to pens in simplest form?

• 4:1

• 1:4

• 6:1

• 2:3

Complete the equivalent ratio: 5:7 = 15:__.

• 20

• 25

• 21

• 35

Which table shows equivalent ratios of 2:3?

• 4:6, 6:9, 8:10

• 2:3, 4:6, 6:9

• 3:2, 6:4, 9:6

• 3:4, 6:8, 9:12

In a table of equivalent ratios for 4:5, what number is paired with 16?

• 20

• 15

• 25

• 10

On a graph, which point lies on the line representing 3:4?

• (3, 3)

• (6, 8)

• (9, 10)

• (4, 3)

Which coordinate pair represents a 1:2 ratio?

• (1, 1)

• (2, 1)

• (1, 2)

• (2, 2)

A graph shows equivalent ratios of 5:7. Which point would fall on the line?

• (10, 14)

• (7, 5)

• (14, 10)

• (15, 10)

Which is greater: 4:7 or 5:9?

• 4:7

• 5:9

• Both are equal

• Cannot be determined