Common Core · Grade 3
3.NF.A.1
Grade 3 — Understand a fraction 1/b as one part of a whole partitioned into b equal parts.
The skill that covers it
What a student should be able to do
- Name the fraction shown by a diagram or a number line point.
- Generate equivalent fractions by multiplying or dividing top and bottom.
- Simplify a fraction to lowest terms using the greatest common factor.
- Convert between improper fractions and mixed numbers.