Work out an estimate for the value of 10.2×28.94.75\displaystyle \frac{10.2 \times 28.9}{4.75}4.7510.2×28.9
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.