Work out an estimate for the value of 7.4+23.050.196\displaystyle \frac{7.4 + 23.05}{0.196}0.1967.4+23.05
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.