QuestionIf sugar prices rise by $25\%$, by how much must a lady reduce her consumption to keep spending the same? (a) $25\%$ (b) $20\%$ (c) $30\%$ (d) None of these

Studdy Solution
Calculate the reduction percentage.
$$Reduction\, percentage =20\%$$So, the lady needs to reduce her consumption by20% to keep her expenditure constant. The correct answer is (b) $20 \%$.