RRRRRRRRRR-Ratio Tables!
(Unit) Rate Your Teacher!
That's soooo proportional!
Proportional or Nah
100

See Ratio Tables #1 on Google Slides

$3.00

100

The unit rate per hour if Ms. Downey drove 132 miles in 2 hours.

What is 66 mph?

100

If 5 apples cost $2, this is how much would one apple cost.

What is 40 cents ?

100

See Proportional or Nah #1 on Google Slides

No, it is not

200

See Ratio Table #2 on Googles Slides

3 tickets

200

This is the unit rate per second if Ms. Downey ran 100 meters in 10 seconds.

What is 10 meters per sec

200
If 3 pencils cost $1, this is how much would 15 pencils cost.
What is $5?
200

See Proportional or Nah #2 on Googles Slides

Yes, unit rate is 4

300

See Ratio Tables #3 on Google Slides

$5.25

300

What is the price per gallon of gas if Ms. Downey bought 12 gallons of gas for $30.36

What is $2.53 per gallon

300

If notebooks cost $0.75 each, how much would 5 notebooks cost?

$3.75

300

See Proportional or Nah #3 on Googles Slides

Yes, it is straight and passes through the origin 

400

See Ratio Tables #4 on Google Slides

8 tickets would not cost $18.00 (it would cost $16.00)

400

What is the unit rate of Diet Coke per day, if Ms. Downey drank 192 ounces of Diet Coke in 8 days?

24 ounces per day

400

If 2 watermelons cost $2.50, how much would 4 watermelons cost?

$5.00

400

See Proportional or Nah #4 on Google Slides

No, it is straight but does not start at the origin

500

See Ratio Tables #5 on Google Slides

33 (99 divided by 3 is 33)

500

Ms. Downey drove 720 miles in 9 hours. The speed limit was 45mph, will Ms. Downey get a speeding ticket?

Yes, she was going 80 miles per hour

500

For a graph to be proportional, what are the two qualities it needs to have?

The line needs to be straight and it needs to start at the origin (0,0)

500

See Proportional or Nah #5 on Google Slides

True, it matches

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