Multiplication
10 x 10
100
Peter has 2 red cars for every 3 blue cars. If he has a total of 20 cars, how many red cars does he have?
8 red cars
I have 5 people for every 2 dogs. What is the ratio of people to dogs?
5:2
the ratio of 6:7 is the same as the fraction
6/7
12 x 7
84
Mom makes 3 lunches every day - 2 P & J and 1 turkey. In a week she makes 10 PB & J sandwiches. How many total sandwiches does she make?
15 sandwiches
I have 5 people for every 2 dogs. What is the ratio of dogs to people?
2:5
The ratio of students to teachers is 62:3. What is the fraction of teachers to students?
3/62
12 x 12
144
The pound has 5 cats for every 7 dogs. How many cats does the pound have if it has 28 dogs?
20 cats
5:8 describes the ratio of teachers to paraprofessionals. What is the ratio of paraprofessionals to teachers?
8:5
what is the fraction of apples to the total number of pieces of fruit if the ration of apples to pears is 3:5?
3/8
11 x 11
121
There are a total of 64 students in the 6th grade. The ratio of boys to girls is 1:3. How many boys are there in the 6th grade?
16 boys
If the ratio of legs to chairs is 4:1 how many chairs of there if we have 52 legs?
13 chairs
what is the fraction of the total number of animals to the dogs if the ratio of fish to dogs is 9:2?
11/2
120 x 10
1200
If there are 450 students at West Middle School and the ratio of girls to boys is 4:1, what is the ratio of girls to boys?
360:90
what is the ratio of desks to students if 3 students share 1 desk?
1:3
What is the fraction of teachers to students in our classroom?
1/22