Show:
Are they equivalent

Ratios?
What is r?
What is the Unit Rate?
Which is it?
100

2:3 = 10: 15


YES or NO 

YES

100

4:5 = 8:r

10

100

50 miles for 2 hours

_____miles/hr

25 mi/hr

100

The vertical line on the Coordinate plane.

a) x-axis

b) y-axis

c) Origin

b) y-axis

200

1:4 = 5:8


YES or NO?

NO

200

r:6 = 6:12

3

200

8 pages for 4 minutes

___ pages/min

2 pages/min

200

Another way to write the ratio of 5 to 6

a) 5,6

b) 6:5

c) 5:6

c) 5:6

300

1/2 = 4/8

YES

300

4:7 = r:14

8

300

$15.00 for 3 hours

$_____/hr

$5.00/hr

300

Ratios that have the same value.

a) equivalent ratios

b) unit ratios

c) lowest term ratios

a) equivalent ratios