Unit 6 Test Review

Simplify the complex fraction shown.

• 9/40
• 40/9
• 10/36
• 5/18

Will spent $3.75 for 3 pounds of granola. What is his unit rate in dollars per pound?

• $1.25 per pound
• $1 per pound
• $2 per pound
• $1.50 per pound

Which is the better deal?
Oreos
$2.98 for 15 oz
OR
Chips Ahoy
$2.50 for 14 oz

• Oreos
• Chips Ahoy
• They are the same

Paige mows 1/6 of an acre in 1/4 hour. How many acres does Paige mow per hour? 

• 6/4
• 2/3
• 2
• 3

Sasha can mow 3/8 of an acre of grass in 3/4 an hour. How many acres of grass does Sasha mow per hour?

• 2  ac./hr.
• 1/2  ac./hr.
• 9/24  ac./hr.

Find the unit rate.
Hannah reads  5/ 8 page in 2/3 minute

• 15/16 pages per minute
• 10/24 pages per minute
• 5/8 pages per minute
• 16/15 pages per minute

Jessica takes 2 minutes to complete each of her homework problems. How long will it take her to complete 5 problems?

• 10

• 2.5

• 12

• 4

The ratio of parrots to cats in a pet store is 5 to 20. If there are 4 parrots, how many cats are there?

• 16

• 20

• 1

• 25

The ratio of boys to girls in Mrs. Alonso’s 3^rd period is 2 to 5. If there are six boys, how many girls are there?

• 15

• 3

• 6

• 20

Sarah used 9 red beads and 12 blue beads to make a bracelet. Using this same pattern, how many blue beads would she need if she had 15 red beads?

• 20

• 45

• 30

• 10