Everyday Mathematics4 at Home

Unit Resources

Grade 4 Unit 8:
Fraction Operations; Applications

Background Information
Vocabulary List
Do-Anytime Activities

Lesson 8-13 Vocabulary

equivalent names

Different ways of naming the same number. For example, 2 + 6, 4 + 4, 12 Ð 4, 18 Ð 10, 100 Ð 92, 5 + 1 + 2, eight, and VIII are all equivalent names for 8.