Ratio/Percents Review

What is the ratio of 20 children to 4 adults in simplest form?

• 5:1

• 4:1

• 10:1

• 2:1

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is the ratio of 14 nurses to 6 doctors in simplest form?

• 7:3

• 14:3

• 7:2

• 2:1

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is the ratio of 16 quarters to 72 pennies in simplest form?

• 4:9

• 2:9

• 1:4

• 8:9

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is the ratio of 18 necklaces to 15 bracelets in simplest form?

• 6:5

• 3:5

• 5:6

• 9:5

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is the ratio of vowels to consonants in the word DICTIONARY?

• 4:5

• 3:6

• 5:4

• 2:3

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Out of 75 students, 36 buy their lunch. What is the ratio of students who buy their lunch to students who bring a lunch in simplest form?

• 12:13

• 36:39

• 12:11

• 36:75

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Arielle worked 16 hours at the grocery store and 24 hours at the library. What is the ratio of the number of hours she worked at the library to the total number of hours she worked in simplest form?

• 3:5

• 2:3

• 3:2

• 4:3

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

In their last game, the Packers scored four less than twice the number of points that the Seahawks scored. If the Seahawks scored 16 points, what is the ratio of points scored by the Seahawks to the number of points scored by the Packers in simplest form?

• 8:15

• 8:9

• 16:28

• 4:7

A jar contains 13 pennies, 9 nickels, 10 dimes, and 8 quarters. What is the ratio of coins worth at least 10¢ to the total number of coins?

• 18:40

• 9:20

• 18:25

• 9:25

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

The ratio of the number of students to the number of chaperones on a field trip is 15:2. If there are 60 students, how many chaperones are there?

• 4

• 6

• 8

• 10