Name: Date:Question 1:
A book collection consists of 3 Spanish books (S1, S2, S3), 1 French book (F1) and 2 German books (G1, G2). How many ways are there to pick a pair of books that are not both in the same language? (The order is not important)
My coat has 5 different buttons. Sometimes I do them up in order from the top, other times I do them up in a random order. How many different ways are there to do up all my coat buttons?
The full time score of a football match is 4-2. How many possible half-time scores could there have been?
There are chickens and cows on a farm. I count a total of 28 legs. How many different possibilities are there for the number of chickens and cows? (The order is not important)
5 people volunteer to serve on a charity committee. The committee only needs 2 people. How many committees could be formed from the volunteers? (The order is not important)