Grade 8 Mathematics Module 7, Topic B, Lesson 6

Studying for Test

Student Outcomes

  • Students know that every number has a decimal expansion (i.e., is equal to a finite or infinite decimal).
  • Students know that when a fraction has a denominator that is the product of 2’s and/or 5’s, it has a finite decimal expansion because the fraction can then be written in an equivalent form with a denominator that is a power of 10.

Downloadable Resources

Common Core Learning Standards

CCLS State Standard
8.NS.1 Know that numbers that are not rational are called irrational. Understand informally that every...
8.NS.2 Use rational approximations of irrational numbers to compare the size of irrational numbers, locate...

Curriculum Map