Simplify c6×c6c^6 \times c^6c6×c6
Simplify (5hy5)2(5hy^5)^2(5hy5)2
Simplify r7÷r3r^7 \div r^3r7÷r3
Practise OCR GCSE Maths Indices with exam-style questions for Foundation and Higher tier. 100 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.