Ratio and Proportion Tables

Is this proportion equal?
1/3     4/12

• =

• ≠

Is this proportion equal?
2/7     24/86

• =

• ≠

Is this proportion equal?
9/12  27/36

• =

• ≠

Is this proportion equal?
4/5  20/25

• =

• ≠

Solve:
7/n  =  14/10

• 5

• 7

• 70

• 4

Solve:
8/24  =  2/n

• 8

• 6

• 48

• 4

Write a ratio in simplest form:
10 automobiles to 13 bikes

• 10/13

• 1/3

• 4/5

• 3/1

Write a ratio in simplest form:
22 cats to 33 dogs

• 22/33

• 3/2

• 1/2

• 2/3

Is this proportion equal?
1/3  5/6

• =

• ≠

Solve:
5/15  =  25/n

• 5

• 50

• 75

• 25