A car's value is decreasing by x% x\%\,x% each year.
The car's value will decrease by k% k\%\,k% in 6 years, work out the value of x x\,x in terms of kkk.
208 exam-style questions on Eduqas GCSE Maths Repeated Percentage Change. Each one has a worked solution and a mark scheme showing where the marks go.