Maths Flashcards
1
Q
Prime numbers
A
2,3,5,7,11,13,17,19,23,29,31,37
2
Q
Factor
A
24- 1x24 2x24 3x24 4x24 Etc ...
3
Q
How do you find prime factors
A
Factor tree
4
Q
How do you find the LCM
A
Do the lowest multiple you can find in both by doing 1 x 12 etc
5
Q
To work out a mixed number -
A
- put the internet and the fraction like your adding them
- make the internet a fraction by working out what goes into both
- doesn’t matter if it’s top heavy
