Free · Worked example · 30 problems · Answer key · US Letter
How to do it
Flip the fraction: the reciprocal of 3/4 is 4/3. A number times its reciprocal is 1.
Reciprocal of 53=35 flip 53→35 53×35=1check: the product is 1 Example problems
- Reciprocal of 119=
- Reciprocal of 21=
- Reciprocal of 12=
- Reciprocal of 81=
Multiplying and dividing fractions
- Multiplying fractions by whole numbers
- Multiplying fractions
- Multiplying fractions by cancelling first
- Multiplying mixed numbers
- Reciprocals
- Dividing fractions
- Dividing mixed numbers and whole numbers
- Fractions: all four operations