GCSE Maths Edexcel
Terms in this set (22)
Lowest common multiple/LCM
The smallest number that will divide by all the numbers in question.
Highest common factor/HCF
The biggest number that will divide into all the numbers in question.
Find x% of y
Turn the percentage into a decimal and then multiply.
Find the new amount after % increase/decrease.
Turn the percentage into a decimal, then multiply. Add this onto the original value.
Change= change/original x 100
Add the powers.
Subtract the powers.
+ and a + / - and a -
Makes a +.
- and + / + and a -
Makes a -.
A collection of numbers, letters and brackets all multiplied/divided together.
a x b x c
g x n x n
g xg x n x n
p x (q-r) x (q-r) x (q-r)
A line that just touches a single point on the circumferance of a circle.
A four-sided shape with every corner touching the circle.