Fractions Mindmap
- Created by: AnnaRevise13
- Created on: 24-05-21 19:22
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- Fractions
- Top Heavy Fractions
- 51/2 = 11/2
- Then write the result on top of the denominator
- Step 1 - Multiply the whole number by the denominator of the fraction
- Step 2 - Add that to the numerator
- 1) 5 x 2 = 10 2) 10+1 = 11 3) 11/2
- Equivalent Fractions
- 1/3 = 2/6 = 3/9
- 1 x 2 = 2 3 x 2 = 6 = 2/6
- Step 1 - Multiply the numerator and denominator by the same number to find the equivalent fraction.
- 1 x 4 = 4 3 x 4 = 12 = 4/12
- Improper to Top Heavy
- 11/3 = 3 2/3
- Step 2 - Write down the whole number result
- Step 1 - Divide the numerator by the denominator
- Step 3 - Use the remainder as the new numerator over the denominator
- 11/3 = 3 r2 2/3 = 3 2/3
- Adding and Subtracting Fractions
- The most important thing is that the denominators are the same.
- 1/4 + 3/4 = 4/4
- If they don't you have to make them the same...
- 3/5 + 2/3
- 5x3=15 3x3=9 3x5=15 2x5=10
- 9/15 + 10/15
- 19/15
- 19/15 = 1r4
- 1 4/15
- 3/5 + 2/3 = 19/15
- 3/5 + 2/3 = 1 4/15
- The most important thing is that the denominators are the same.
- Top Heavy Fractions
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