Work out 62.4−27.53+45.1−12.8662.4 - 27.53 + 45.1 - 12.8662.4−27.53+45.1−12.86
Practise OCR GCSE Maths Addition and Subtraction with exam-style questions for Foundation and Higher tier. 60 questions, matched to the OCR GCSE Maths (J560) specification and written in the written papers 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.