Rates and Ratios

What is the definition of rate?

• a comparison using a form of measurement

• a comparison that involves an equation

• a comparison using a form of percentage

• a comparison using a form of number

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What does MPH stand for?

• money per hand

• miles per hour

• miles per handle

• answer isn't shown

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What does $10 per hour mean?

• The person makes $10 for 1 week that they work

• The person makes $10 for every 1 day that they work

• The person makes $10 for every 1 hour they work

• The person makes $1 for every 10 hours they work

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

The word per is associated with rate/unit rate.  What does per mean?

• 0

• 1

• unit

• rate

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

In one serving how many calories would you be eating?

• 100 calories

• 200 calories

• 300 calories

• 400 calories

Tags

CCSS.6.RP.A.3B

If you eat two servings of the dessert, how many calories will you be eating?

• 100 calories

• 200 calories

• 300 calories

• 400 calories

Tags

CCSS.3.OA.A.3

There are three ways to write out ratios.  The teacher showed you two ways, what is the 3rd way?

• 35 ' 1

• 35 to 1

• 35 > 1

• 35 - 1

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

How would you write 100 meters in 10 seconds?

• 100 : 10

• 10 : 100

• 10/100

• 100 .. 10

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

How would you write about 100 meters in 10 seconds as a unit rate?  Remember, unit rate is when the denominator is 1, so you need to reduce.

• 20 to 1

  20 meters in 1 second

• 100 :10

  100 meters in 10 seconds

• 100 : 1

  100 meters in 1 second

• 10 to 1

  10 meters in 1 second

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2