Work out an estimate for the value of 47.8+32.10.018\displaystyle \frac{47.8 + 32.1}{0.018}0.01847.8+32.1
Practise OCR GCSE Maths Estimating with exam-style questions for Foundation and Higher tier. 64 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.