Solve real-world problems involving the addition and subtraction of fractions and evaluate change.
Mom just made a batch of brownies. The kids are supposed to let them cool, but they know if they don't act fast, there will be none left. Move the brownies to model the kids' actions and determine how many brownies they each end up with.
1. Elsie makes the first move by taking
2. Julian notices and takes
This video demonstrates a sample use of solving real-world problems with addition and subtraction.
This video provides an explanation of the concept of solving real-world problems with addition and subtraction.
Practice Rational Numbers in Applications questions
Summarize the main idea of the Concept, create visual aids or make notes about formulas and create connections to real-world situations.