Model Ratios
Writing Equivalent Ratios
Solve Equivalent Ratios
Recipe Ratios
100
Write a of yellow to red circles:
3/4, 3:4, 3 to 4
100
Write 1 more Equivalent Ratio:
3:12
1:4
100
Solve for x to make the Ratios Equivalent:
x/5 = 8/10
x = 4
100
1 cup flour for every 2 tsp sugar. Write as a ratio.
1:2 or 1/2
200
Write a ratio of yellow to red circles:
5/3, 5:3, 5 to 3
200
Write 1 more Equivalent Ratio:
18:4
9:2
200
Solve for x to make the Ratios Equivalent:
3/9 = 9/x
x = 27
200
DAILY DOUBLE!!
2 cups of water for every cup of rice.
2:1
300
Write a ratio of red to blue circles:
5/6, 5:6, 5 to 6
300
Write 2 more Equivalent Ratios:
10:20
1:2, 2:4
300
Solve for x to make the Ratios Equivalent:
7/14 = x/42
x = 21
300
3 tblsp of baking powder for every 1/3 box of cake.
How much baking powder for a full cake?
9 tblsp of baking powder
400
Write a ratio of squares to diamonds:
15:20, 15:20, 15 to 20
400
Write 3 more Equivalent Ratios:
15:30
1:2, 3:6, 5:10
400
Solve for x to make the Ratios Equivalent:
2/16 = x/80
x = 10
400
If a smidgen is equal to 1/3 of a tsp, then 6 smidgens is how many tsp's?
2 tsp
500
Write a ratio of Blue Circles to all White Shapes:
4/8, 4:8, 4 to 8
500
Write 3 more Equivalent Ratios:
24:72
12:36, 8:24, 6:18, 3:9, 4:12
500
!!!!DAILY DOUBLE!!!!
Solve for x to make the Ratios Equivalent:
18/x = 54/90
x = 30
500
Take this recipe and cut it in half
4 eggs
1/3 tsp of sugar
1 cup of chocolate chips
3 cups of flour
2 eggs
1/6 tsp of sugar
1/2 cup of chocolate chips
1 1/2 cups of flour