Ratios RP1

What is a ratio?

• Compares things

• Compares at least two things

• A fraction

• a rate

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

A stable has 48 total horses, 14 are brown and the rest are black. What is the ratio of black to total?

• 14:48

• 34:14

• 48:34

• 34:48

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Leyah drew 5 hearts and 10 stars. What is the ratio of stars to hearts?

• 5:15

• 5:10

• 10:5

• 15:10

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

True or False: Order matters when writing a ratio?

• True

• False

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What are the ways you can write a ratio? Pick ALL that apply.

• A Fraction 4/5

• Anyway you want

• With a colon 4:5

• In words: four to five

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

If a ratio is 3/4 what is an equivalent ratio that is twice as big?

• 4/3

• 6/8

• 8/6

• 2/3

Tags

CCSS.6.RP.A.3A

In gym class we have a ratio of 4 girls for every 5 boys. What would the tape diagram look like for this scenario?

• there is one long strip of 9 boxes

• girls has 5 boxes and boys has 4 boxes

• girls has 4 boxes, boys has 5 boxes

Based on MASE rules, if your camera is off for an extended period of time you WILL be marked absent?

• False

• True

What two key words tell you how to solve a ratio word problem?

• total

• everything

• ratio

• more

What is the value of m? 5 : 6 = 15 : m

• 12

• 3

• 18

• 9