Unit 1, Lesson 2# Reason abstractly using place value understanding to relate adjacent base ten units from millions to thousandths.

EngageNY 60 min(s)

In this lesson, students continue explaining and applying patterns in the number of zeros in products and quotients when multiplying and dividing a number by powers of 10. They multiply by 10, 100, and 1000s while encouraged to move away from the concrete-pictorial representations of the products and quotients. For example, 4,367 x 10 and 4,367 ÷ 10.