Have a go at this!
1) Write a mixed number of pizzas where the number of whole pizzas is 1 e.g. 1 3/4
2) Write your mixed number as an improper fraction – do this twice.
3) Look at the numerators are both odd? Are both even? Is one odd and one even?
4) Write a new mixed number keeping the whole number as 1. Then write it as an improper fraction
5) Look at the numerators again.
6) Do this 6 times, is there a pattern?