Review
Quiz
100
Write two equivalent ratios for the following:
The ratio of the number of adults to the number of children at a restaurant is 3:7.
some options
6:14
9:21
30:70
300:700
100
Reduce the ratio: 20:36
5:9
200
The pancake mix requires 2 cups of flour for every 10 pancakes.
Determine the value of the ratio. (remember to reduce)
If Alyssa has to make 70 pancakes, how many cups of flour will she have to use?
1/5
14
200
While scuba diving, Alex counted the number of sea turtles and jellyfish he saw. After a few minutes, he counted 4 sea turtles and 12 jellyfish. This ratio remained constant during the remainder of his dive.
Using the given ratio, complete the table.
1 3
4 12
8 24
14 42
20 60
300
4
400
700
10
175
1/175