Maths Term 1 Flashcards
What does HCF mean?
Highest common factor
What is the line between a denominator and numerator called
A vinculum
What are the 3 types of factions.
Proper, improper and mixed.
What is a rational number
A rational number is a number that could be written as a fraction.
What is an irrational number
An irrational number is a thing that can’t be written as a fraction.
EG: pi
What is simplifying a fraction
simplifying a fraction is to divide a fraction to its lowest howl number
What is the answer
7 X a
7a
What is mean
The average score
How do you convert a fraction into a percent
You decide 100 by the bottom number then multiply by the top number
What is mode
The most common number shown
What is range
The largest number minus the smallest number
What is the mean
It is the answers added up divided by the amount of answers
What does median mean
It means when the numbers are put in order of largest to smallest what is the number in the middle
What is a mode
The mode is the most common number
What is the range
The range is the range of the different numbers it’s the largest number minus the smallest number
