This math topic focuses on practicing calculations with equivalent ratios and their application to real-life scenarios, such as mixing ingredients in recipes. Students are tasked with adjusting recipe amounts using non-integer multiples and decimals to solve problems that involve scaling ratios to find quantities of various components, specifically in a context of mixing colors or ingredients in food items. Questions are provided for students to determine the exact amount needed of one ingredient based on a given amount of another, with immediate feedback options (multiple choice answers). These problems build skills in proportional reasoning and solution of ratio problems involving decimals.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.