Simplify a4×a7a^4 \times a^7a4×a7
Simplify (2b)4(2b)^4(2b)4
Simplify c9c3\displaystyle \frac{c^9}{c^3}c3c9
Practise Edexcel GCSE Maths Indices with exam-style questions for Foundation and Higher tier. 100 questions, matched to the Edexcel GCSE Maths (1MA1) specification and written in Paper 1, Paper 2 and Paper 3 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.