A classroom has 30 desks. 18 of them are occupied. What is the ratio of occupied to empty desks?
18: 12
write the following ratio: for every 12 dogs, there's 8 cats
12 to 8
A fruit basket contains 12 apples and 8 oranges. What is the ratio of apples to total fruit?
12:20
A parking lot has 50 spaces. 35 are filled with cars. What is the ratio of total spaces to empty filled spaces?
50:15
The ratio of boys with black hair to boys with brown hair in a class is 3:5. If there are 24 boys with black hair, how many boys with brown hair are there?
The ratio of basketball players to football players is 7 to 11. If 28 basketball players were present, how many football players will be?
44
A drawer contain 14 chocolates, 7 chips and 11 biscuits. What is the ratio of chips to the total stuff inside the drawer?
7:32
are the given sets equivalent: 6:8 and 3:8
no
10 blue pens, 3 black pens : whole to part ( total pens to black pens)
13:3
What can we say about these two ratios: 20:15 and 4:3
equivalent
a room contains 46 white chairs and 84 brown tables. what is the ratio of brown to all the chairs inside the room?
84:130
if these 2 ratios are equivalent, find the missing value. 21:49 and 3:x
x=7
Emma is baking a cake, and the recipe uses flour and butter in the ratio 4:3. If Emma uses 12 cups of flour, how many cups of butter does she need to keep the ratio?
9 cups