Simplify a9×a4a^9 \times a^4a9×a4
Simplify (4b2c)3(4b^2c)^3(4b2c)3
Simplify d9÷d4d^9 \div d^4d9÷d4
25 exam-style questions on CIE IGCSE Maths Indices. Each one has a worked solution and a mark scheme showing where the marks go.