- Definition
An improper fraction is a fraction where the top number (numerator) is bigger than the bottom number (denominator), like 12/5.
If you have three halves of a sandwich, you can write that as the improper fraction 3/2.
How to teach this in 30 seconds
Try this analogy: An improper fraction is like having enough slices to make more than one whole pizza.
Ask your child: How could you have three halves of an apple?
Common mix-up: Kids may think fractions must be smaller than one whole. An improper fraction is just a way to write a number that is one whole or more using only fraction parts.
Examples
- Having 5 quarters is 5/4 of a dollar because four quarters make one whole dollar.
- If a recipe needs 1/3 cup of flour and you use it four times, you have used 4/3 cups of flour.
improper fraction is a term used in Ontario’s Kindergarten to Grade 8 curriculum.
Where this shows up
The descriptions on this page are SmartStudy’s own original, plain-language writing — not the Ministry’s wording. They are aligned to the Ontario Curriculum, © King’s Printer for Ontario. For the Ministry’s official wording, see the source link below. SmartStudy is an independent service and is not affiliated with, endorsed by, or sponsored by the Government of Ontario or the Ministry of Education. Ontario Curriculum and Resources ↗
