This math topic focuses on percentage growth calculations, specifically on adding percentages of 10% multiples as tips to given amounts. Learners are asked to determine the total amount including a specified percentage tip (ranging from 40% to 90%) for different base amounts depicted in images. Each problem is presented with a visual representation of the situation and multiple choice answers. This practice is under the broader unit of introductory percentages.

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