## smiley face problems.docx - Section 3: Small Group Practice

smiley face problems.docx

# Subtracting with Partners of 100

Unit 6: Everything in Its Place
Lesson 6 of 14

## Big Idea: When subtracting ten from a 2 digit number, students should be able to compute the answer as fluently and comfortably as do when they add ten to a 2 digit number.

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1 teacher likes this lesson
Standards:
Subject(s):
Math, Place Value, Number Sense and Operations, Money, subtraction, multiples of ten, counting
70 minutes

### Beth McKenna

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