Work out an estimate for the value of 612×4.870.29\displaystyle \frac{612 \times 4.87}{0.29}0.29612×4.87
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.