A florist has 20 different types of flowers. She picks one type for a bouquet, a second different type for a vase, and a third different type for a centerpiece.
How many different ways can she choose the three types of flowers?
Practise AQA GCSE Maths The Product Rule for Counting with exam-style questions for Foundation and Higher tier. 68 questions, matched to the AQA GCSE Maths (8300) specification and written in Paper 1, Paper 2 and Paper 3 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.