Reciprocals
What is the reciprocal of 5/6?
6/5
1/2 x 5/8
5/16
4/3 divided by 5/3
4/5
A class has 18 students. The teacher asks how many students in the class have pets and finds 5/9 of the students have pets. How many students have pets?
10 students
Change 2 1/2 to an improper fraction
5/2
What is the reciprocal of 4?
1/4
3/5 x 5/9
3/10 divided by 4/5
3/8
You have 3/4 cup of salsa for making burritos. Each burrito requires 1/8 cup of salsa. How many burritos can you make?
6 burritos
Change 3 1/4 to an improper fraction
13/4
What is the reciprocal of 6/8?
8/6
3/8 x 2/5
3/20
1/2 divided by 2/5
1 1/4 or 5/4
Five people share 1/2 pound of cheese equally. How much cheese does each person receive?
1/10
Change 14/3 to a mixed number
4 2/3
What is the reciprocal of 1 2/3
3/5
1 4/5 x 5/12
3/4
9/10 divided by 2/5
2 1/4
Alison has 1/2 cup of yogurt for making fruit parfaits. Each parfait requires 1/4 cup of yogurt. How many parfaits can she make?
4
Change 15/4 to a mixed number
3 3/4
What is the reciprocal of 2 1/2
2/5
1 2/10 x 5
6
9/10 divided by 3/5
1 1/2
A team of runners is needed to run a 1/4 mile relay race. If each runner must run 1/16 mile, how many runners with be needed?
4
Change 16/5 to a mixed number
3 1/5