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
If there are 20 cups of green paint, and there are 15 cups of yellow paint and 5 cups of blue paint. How many parts are blue?
A. 1
B. 3
C. 5
A. 1
Are the ratios, 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
GCF 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
For every bag of candy, there are 16 M&Ms. Which statement is not accurate?
1. Five bags would have 80 M&M’s.
2. ½ of a bag would have 8 M&M’s.
3. The ratio of bags to M&M’s is 2 to 24.
3. The ratio of bags to M&M’s is 2 to 24.
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
True or False: Joe has 70 candy bars. David has 7.
David has 10 times as many candy bars as Joe.
FALSE
RATIO TABLE
X Y
5 6
15 X
X 36
40 48
18
30
Fill in the blank
Cups of Apple Juice Cups of Orange Juice
15 7
7.5 ?
30 14
60 28
3.5
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