Ratios Scales

A soccer field is shown on a map with a scale of 1 in: 20 feet. If the dimensions of the soccer field on the map measure 5 inches by 10 inches, what are the dimensions of the actual soccer field?

• 50 feet by 100 feet

• 100 feet by 200 feet

• 5 feet by 10 feet

• 5 feet by 20 feet

Tags

CCSS.7.RP.A.2C

If a model of a building has a scale of 1:100 and the model is 5 feet tall, how tall is the actual building?

• 5 feet

• 50 feet

• 500 feet

• 5000 feet

Tags

CCSS.7.RP.A.2C

If a map has a scale of 1 in: 1000 miles and the distance from New York to Cairo, Egypt is 5 inches, then how far is the actual distance between New York and Cairo?

• 5000 inches

• 50 miles

• 500 miles

• 5000 miles

Tags

CCSS.7.RP.A.2C

In a certain apartment building, the ratio of tenants to cars is 3:5. If there are 30 tenants, how many cars are there?

• 35

• 60

• 18

• 50

At the zoo, there are 20 elephants and 10 jaguars. What is the ratio of jaguars to elephants in simplest form?

• 1:2

• 5:10

• 20:10

• 2:1

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

A ratio is...

• a comparison of two quantities

• two numbers that equal the sum of two things

• a comparison of two sums

• the name of a new boy band

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

The ratio 3 to 2 can be written:

• 3:2

•  $\frac{3}{2}$

• 3 to 2

• All of the above

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

True or False.

Ratios are used to make scale drawings.

• True

• False

Tags

CCSS.7.RP.A.2C

A fraction can also be a _______.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Five students were asked if they have a cell phone. Four said yes and one said no. What is the ratio of students who do not have cell phones to students who do?

• 1:4

• 4:1

• 1:5

• 5:1

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2