Repeated Percentage Change

Dana invests £5000 for 4 years in a savings account. She gets 2% per annum compound interest in the first year, then $x\%\,$ for 3 years.

Dana has £5508.23 at the end of 4 years, work out the value of $x$ .

[4]

Dana invests £5000 for 4 years in a savings account. She gets 2% per annum compound interest in the first year, then $x\%\,$ for 3 years.

Dana has £5508.23 at the end of 4 years, work out the value of $x$ .

[4]

Repeated Percentage Change Questions