Ratio simplification
Convert 2:5 to decimal
0.4
Simplify the ratio 12:16
3:4
1/3=x/9
3
64:100
16:25
There are 3 apples for every 2 oranges in a fruit bowl. If there are 12 apples, how many oranges are there?
8
A painter mixes red and blue paint in a 2:3 ratio. If she uses 10 cups of red paint, how much blue paint does she use
15
The ratio of boys to girls is 5:8. What fraction of the class are girls?
8/13
There are red, blue, and green markers in a box in the ratio 2:3:5. If there are 10 green markers, how many red and blue markers are there?
4 red and 6 blue
A model airplane is built at a 1:20 ratio to the real plane. If the model is 3 feet long, how long is the real airplane?
60ft
24:80
3:10
99:108
11:12