In this worksheet, students will solve ratio problems involving changing ratios. Learners are provided with a two-part ratio in form A: B which part of the ratio has changed, by how much, and what is the new ratio is after the change? They will then use this information alongside a scaling or an algebraic method in order to find the original and new values of A and B.
Students will demonstrate their ability to: manipulate ratios systematically, apply different problem-solving methods, and understand how changes in individual values affect the overall ratio.