1. Task 1
A woman has three daughters.
Each of her three daughters has three daughters. If they all get together in one room:
How many women are there altogether?
How many different pairs of sisters are there?
How many pairs of mothers and daughters are there?
How many pairs of aunts and nieces are there?
How many pairs of grandmothers and grand-daughters are there?
(Please show all your working out for each part you attempt.)

2. Task 2
How many great-great grandparents did you have? (please show all your working out.)

3. Task 3
How many cats would weigh the same as a person? (Please show all your working out.)

4. Task 4
Is the perimeter of a football pitch bigger than its area? (Please show all your working out.)