Fractions Practice (Grade 3) - Set B
Simplify, add, subtract, and compare fractions. Every answer is computed with gcd reduction.
How to teach fractions teaching guide, with a worked explanation.
✓ Answer key checked by math, never wrong
Grade 3 · Math worksheet
Name
Date
Math
Fractions Practice
Simplify, add, subtract, and compare the fractions. Show your work.
- 1.Simplify the fraction 12/36 to lowest terms.
- 2.Simplify the fraction 4/36 to lowest terms.
- 3.Simplify the fraction 8/12 to lowest terms.
- 4.Simplify the fraction 20/32 to lowest terms.
- 5.Simplify the fraction 12/18 to lowest terms.
- 6.Simplify the fraction 6/15 to lowest terms.
- 7.6/7 + 5/7 =
- 8.6/12 + 4/12 =
- 9.8/9 - 2/9 =
- 10.2/7 + 1/7 =
- 11.3/5 - 2/5 =
- 12.2/4 + 2/4 =
- 13.3/4 + 2/4 =
- 14.Compare with <, >, or =: 5/6 ___ 6/7
- 15.Compare with <, >, or =: 9/11 ___ 9/11
- 16.Compare with <, >, or =: 3/4 ___ 4/10
- 17.Compare with <, >, or =: 6/10 ___ 2/4
- 18.Compare with <, >, or =: 7/11 ___ 5/12
- 19.Compare with <, >, or =: 2/9 ___ 1/4
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About this worksheet
A fraction shows equal parts of a whole, the bottom number (denominator) is how many equal parts, the top (numerator) is how many you have.
In class: Start with fair sharing of one whole into equal parts, name unit fractions, then build non-unit and equivalent fractions with fraction strips.
This Grade 3 fractions set is free to print or save as a PDF, and its answer key is computed in code, so it is never wrong.