Work out 4.56+2.421.39\displaystyle \frac{4.56 + 2.4^2}{1.39}1.394.56+2.42
Write down all the figures on your calculator display.
Practise WJEC GCSE Maths Using a Calculator with exam-style questions for Foundation and Higher tier. 56 questions, matched to the WJEC GCSE Maths (3320QD) specification and written in Unit 1, Unit 2 and Unit 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.