Mrs Lee bought a painting for \(\$120\) and resold at \(\$540\) one year later.
Find the percentage increase in its value.
Video solution locked
A free account saves your progress; this video needs tuition enrolment.
680+ questions here come with free worked solutions. A free account saves your questions and progress; this one needs tuition enrolment.
Create a free account to practise similar questions.
Need help? Join our IP Math tuition programme.
Learn more