Duplicate of Ratio and Proportion Review Flashcards

1

Is each trade the same ratio?

Fair
Republican
Democrat
Unfair

2

Simplify the ratio:

1/2
2/5
2/3
3/5

3

Use cross products to solve the proportion:

96
100
108
21

4

Use cross products to solve the proportion:

24
42
21
20

5

Are they proportional?

Yes
April Fools!
Merry Christmas!
No

6

Are these two rates proportional, or not?

Not Proportional
Go Panthers!
Can't be <br>determined
Proportional

7

Simplify the rate:

7
2/7
1/14
1/7

8

Find the unit rate:

30 hot dogs/min.
15 hot dogs/min.
12 hot dogs/min.
20 hot dogs/min.

9

Is it a proportion?

Yes
No
OH, MY!!
Who cut the cheese?

10

Solve the proporiton:

15
21
2
14

11

Which is the better buy? (Smallest unit rate)

9 pack
they are the same
4 pack
6 pack

12

Are they proportional?

Yes
Both Yes and No!
No
Where's Waldo?

13

Are these two ratios equal? Is this a true proportion?

NO
Roll Tide!
War Eagle!
YES

14

Solve the Proportion:

32
2
15
5

15

Find the unit rate:

$.80/can
$.60/can
$.08/can
$8.00/can

16

Find the unit rate:

18 students/room
1 student/room
10 students/room
12 students/room

17

Solve the Proportion:

15
5
10
2

18

Simplify the ratio:

1/2
1/4
2/3
3/4

19

Is it fair or unfair?

Football Rules!
Unfair
Fair
Soccer is Better!

20

Use the table to find the unit rate:

4.5 servings/package
4 servings/package
2 servings/package
0.2 serincs/package

Duplicate of Ratio and Proportion Review

Questions 20

Duplicate of Ratio and Proportion Review

Questions 20