Students work on multiplying multiply digit numbers by a single digit number. A pattern is explained that can be used when multiplying numbers that end in a zero.

Copyright: 2001

Grades: Gr. 3 - Gr. 5

**Citation (MLA)**
*Lesson 4: Multiplying by a Single Digit*.
Prod. Math Mastery. Math Mastery, 2001.
*Discovery Education*. Web. 1 September 2015. <http://www.discoveryeducation.com/>.

**Citation (APA)**
Math Mastery (Producer).
(2001).
*Lesson 4: Multiplying by a Single Digit*. [TitleChapter].
Available from http://www.discoveryeducation.com/

**Citation (Chicago Manual of Style)**
Math Mastery. "Lesson 4: Multiplying by a Single Digit."

Discovery Education: https://streaming.discoveryeducation.com/