Work out the difference, in minutes, between 3 hours 20 minutes and 212\displaystyle 2\frac{1}{2}221 hours.
Practise Edexcel GCSE Maths Time with exam-style questions for Foundation and Higher tier. 40 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.