Zusammenfassung der Ressource
Maths ⍥
- Fractions
- Adding fractions
Anmerkungen:
- 1/4 + 1/4 = 2/4 =1/2
2/3 + 2/6 = 4/6 + 2/6 = 6/6 = 1
- Multiplying fractions
Anmerkungen:
- Times numerators if bottom
numbers are the same
- If not, times numerator and
denominator by the same
number to match other
denominator
- Subtracting fractions
- Square root & cube root
- Square root
- Square root of 9 = 9/9 = 3
- Cube root
- Cube root of 9 = 9/9/9=0.33333*
- Circles
- Radius
- Circumferance
- 2xπR
- Diameter
- Line through the middle of the circle
- Pi
- 3.14159265359
- π
- Area
- A=π R²
- Shapes
- 2D
- Triangle
- Pythagoras's theorum
- Hypotinuse
- A²+B²=C²
- Square
- Area
- ExE²
- Perimetre
- Ex4
- 3D
- Cube
- Volume
- ExExE³
- Cuboid
- Me llamo TOMTOMTOMTOMTOMTOMTOM