Ratios, Ratios, Ratios

Ratios

100

There are 7 squares and 2 triangles. What is the fraction of squares to the total?

7 to 9

200

There are 8 boys and 5 girls. What is the fraction of girls to boys?

8:5

300

There are 8 trains and 2 cars. What is the ratio of cars to trains?

2 to 8

400

There are 3 spiders and 4 ants. What is the ratio of spiders to both animals?

3:7

500

There are 5 kangaroos, 3 penguins and 2 monkeys. What fraction of the animals are penguins?

3/10

Equivalent Ratios

100

5:6

_:24

20

200

1:8

5:_

40

300

5 to 5

30 to __

30

400

2 to 10

__to 70

14

500

7 to 1

21 to __

3

Mrs. Carrie's Choice

100

There are 3 cows and 6 dogs. What is the ratio of cows to dogs?

3 to 6

200

There are 8 boys and 5 girls. What is the ratio of boys to girls?

8 to 5

300

There are 3 spiders and 4 ants. What is the ratio of ants to spiders?

4 to 3

400

There are 11 elephants and 7 gorillas. What is the fraction of elephants to both animals?

11/18

500

There are 6 spoons, 4 forks and 3 knives. What fraction of the cutlery are spoons?

6/13

Ms. Butler's Choice

100

There are 2 teachers and 15 students. What is the ratio of students to teachers?

15 to 2

200

Who are your two favorite math teachers?? (there is a correct answer!)

Ms. Butler and Mrs. Carrie!!

300

There are 7 squares and 2 triangles. What is the fraction of triangles to total shapes?

2/9

400

There are 24 fish and 16 cats. What is the ratio of fish to cats?

24:16

500

There are 5 kangaroos, 3 penguins and 2 monkeys. What fraction of the animals are kangaroos?

5/11