Basic maths Flashcards
1
Q
ALGEBRA rearrange equations
w=mg what is m=
A
w divided by g
whichever comes out of the triangle, the other stay in the same position.
2
Q
rearrange equations
A
3
Q
Pythagoras
A
The square of the hypotenuse is equal to the sum of the squares on the other two sides.
4
Q
Trigonometry
A
SOH CAH TOA
5
Q
BIDMAS BODMAS
Positive and negative numbers
A
Brackets
Indices, Operatives, square, square root
Division
Multiplication
Addition
Subtraction
6
Q
Decimals & Percentages
A
1/4 is 1 divided into 4
0.25 is the same as 0.25/1