Ratios on Table Review

Which statement best describes what a ratio is.

• A number

• A comparison of two quantities using division.

• A comparison

• A comparison of many things.

In a basket of fruit, there are 5 apples, 2 bananas, and 8 oranges. Write a ratio for the number of bananas to the number of pieces of fruit.

• 2:15

• 2:8

• 2:5

• 15:2

Which ratio is not equivalent to the others?

• 1:2

• 2:4

• 4:8

• 6:8

• a
• b
• c
• d

_{Simplify the following ratio
8 :  12}

• 1 : 3

• 2 : 3

• 3 : 4

• 4 : 5

There are 30 boys and 20 girls in line to buy an iPhone. What is the ratio of boys to girls in line for an iPhone in simplest form?

• 15:10

• 2:3

• 3:2

• 10:15

Put the ratio 16:4 in simplest form.

• 4:1

• 8:2

• 1:4

• 2:8

Complete the table.

• 30

• 20

• 15

• 5

Kelly has 10 apps on her iPad. 5 are school apps, 2 are music apps, and 3 are games. What is the ratio of school apps to game apps?

• 5 to 2

• 3 to 5

• 5 to 10

• 5 to 3

Write the ratio as a fraction:  20 people RSVP'd to the party out of 30 invitees.

• ⅞

• ⅙

• ½

• ⅔