The primary answer for the core word problem in this lesson (Anthony’s board) is . For other calculation-based problems, ensure you multiply the numerators and denominators across and simplify before or after multiplying.
Read the problem carefully. Is the problem asking for a fraction a fraction? In Lesson 16, almost always yes. Eureka Math Lesson 16 Homework 5.4 Answer Key
The Eureka Math Lesson 16 answer key isn’t a cheat sheet — it’s a . It shows exactly how deeply a 5th grader must understand “fraction of a set.” Use it to check diagrams, not just digits. And remember: every fraction multiplication is just a division of a whole into equal parts, then counting some of them. That’s the magic. The primary answer for the core word problem
By this point in Module 4, students have mastered adding and subtracting fractions. Now, they dive into — but not the easy kind. Lesson 16 focuses on fraction of a set using tape diagrams and two different methods: Is the problem asking for a fraction a fraction