Common Core Alignment

CCSS.Math.Content.3.NBT.3 - Multiply one-digit whole numbers by multiples of 10 in the range 10–90 (e.g., 9 × 80, 5 × 60) using strategies based on place value and properties of operations.

5: Math

Unit 4: Multiplication and Division II
Lesson 11: Multiplying by Multiples of 10
Lesson 12: Unit Test