Ahmed is thinking of a number.
He says,
"My number is prime and it is a factor of 45"
There are two possible numbers Ahmed can be thinking of.
Write down these two numbers.
Practise Edexcel GCSE Maths Factors and Multiples with exam-style questions for Foundation and Higher tier. 96 questions, matched to the Edexcel GCSE Maths (1MA1) 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.