Mind MapMath · P3 to P5Fractions
Fractions Revision Map
Whole, parts, and equivalent forms.
Download PDFSee it
Fraction models
Circle and bar show the same fraction.
1
Proper vs Improper
Proper < 1, improper ≥ 1. Convert improper to mixed by dividing.
2
Equivalent Fractions
Multiply or divide the top and bottom by the same number.
- 1/2 = 2/4 = 3/6
- Always simplify at the end
3
Adding & Subtracting
Make denominators the same first.
4
Multiplying
Multiply tops. Multiply bottoms. Simplify.
Common Mistakes
- Adding across without common denominators
- Forgetting to simplify
- Mixing up numerator and denominator
Teaching Team Tip
Draw a bar model whenever the question says 'of'. It removes the guesswork.
Worked Example
Try it, then check the steps
Question
Find 2/3 + 1/4.
Steps
- 1Common denominator = 12
- 22/3 = 8/12, 1/4 = 3/12
- 38/12 + 3/12 = 11/12
What to do next
Learn Fractions
Everything in the library for this topic