Ratio 1
There are 4 cats and 6 dogs. Write a ratio of dogs to cats. Simplify!
3:2
Simplify 24/72
1/3
If there are 24 boys in the class and 16 girls. Write the ratio of girls to boys in simplest form.
2/3
Simplify 15/12
Are 1/3 and 9/18 equivalent?
NO
The ratio of teachers to students is 2:7. If there are 182 students. How many teachers are there?
52
There are 12 bananas, 10 apples, and 16 kiwis. What is the ratio of apples to bananas in simplest form?
5/6
There are 7 butterflies, 3 lady bugs, 12 spiders, and 6 flies in big tube. What is ratio of spiders to total number of insects?
3/7
LCM of 16 and 24
48
HCF of 24 and 48
24
The ratio of the number of days is rains to the number of days it doesn't rain is 3:1. If it rained for 36 days, how many did it NOT rain.
12 days it doesn't rain
I am making a dinner for a fundraiser. The ratio of cups of cheese to cups of vegetables is 9:4. If you have 96 cups of vegetables, how many cups of cheese do you need?
216 cups of cheese
The ratio of the number of witches to brooms is 6:11. If there are 66 brooms, how many witches are there?
36 witches
If you have 3 batches of cookies and only 2 1/2 cups of chocolate chips. How many cups of chocolate chips will go into each batch?
5/6 of a cup
RATIO TABLE
1 10
2 20
3 X
X 80
30
8
There are 14 more dogs at the animal shelter than cats. If the ratio of dogs to cats is 5:3. How many cats are at the animal shelter?
21
There is a total of 42 teachers at Norwich. If the ratio of female to male teachers is 4:2. How many males teach at the school?
14 male teachers
You are painting your bedroom. If you still need to paint 2 1/2 walls and have 7/8 of a can of paint. How much paint will go on each wall? Simplify!
7/20 of a can of paint.
There are 24 volleyballs, 20 basketballs, 14 tennis balls, and 18 basketballs. What is the ratio of basketballs to total number of balls in simplest form?
5/19
If Bus A leaves the station every 20 minutes and Bus B leaves the station every 8 minutes. When will both Bus A and Bus B leave at the same time?
They will leave at the same time in 40 minutes
RATIO TABLE
X Y
5 6
15 X
X 36
40 48
18
30
RATIO TABLE
X Y
3 5
X 10
9 15
X 30
6
18
There are 180 more apples on the tree than pears at the orchard. If the ratio of pears to apples is 5 to 11, how many apples are at the orchard? How many pears?
330 apples
150 pears
RATIO TABLE
3 15
9 X
X 75
45
15
For every 12 blue cars a factory makes, it makes 13 black cars. If the factory made 60 blue cars, how many are black?
65 black cars