# Maths ⍥

Mind Map by yognif, updated more than 1 year ago
 Created by yognif over 6 years ago
44
1

### Description

GCSE Maths Mind Map on Maths ⍥, created by yognif on 06/05/2013.

## Resource summary

Maths ⍥
1 Fractions
1.1 Adding fractions

Annotations:

• 1/4 + 1/4 = 2/4 =1/2 2/3 + 2/6 = 4/6 + 2/6 = 6/6 = 1
1.1.1
1.2 Multiplying fractions

Annotations:

• 2/6 x 3/4 = 6/24 = 1/4
1.2.1 Times numerators if bottom numbers are the same
1.2.1.1 If not, times numerator and denominator by the same number to match other denominator
1.3 Subtracting fractions
1.3.1
2 Square root & cube root
2.1 Square root
2.1.1 Square root of 9 = 9/9 = 3
2.2 Cube root
2.2.1 Cube root of 9 = 9/9/9=0.33333*
3 Circles
3.1 Radius
3.2 Circumferance
3.2.1 2xπR
3.3 Diameter
3.3.1 Line through the middle of the circle
3.4 Pi
3.4.1 3.14159265359
3.4.2 π
3.5 Area
3.5.1 A=π R²
4 Shapes
4.1 2D
4.1.1 Triangle
4.1.1.1 Pythagoras's theorum
4.1.1.1.1 Hypotinuse
4.1.1.1.2 A²+B²=C²
4.1.2 Square
4.1.2.1 Area
4.1.2.1.1 ExE²
4.1.2.2 Perimetre
4.1.2.2.1 Ex4
4.2 3D
4.2.1 Cube
4.2.1.1 Volume
4.2.1.1.1 ExExE³
4.2.2 Cuboid
5 Me llamo TOMTOMTOMTOMTOMTOMTOM

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