- Comparing Numbers (using <, >, =)
- Ordering Numbers: Greatest to Least and Least to Greatest
- Rounding Numbers (see steps below)
- Organizing information in a table...always order from greatest to least or least to greatest!
Here are the steps we learned for Rounding Numbers:
- Circle in the digit in the place value to be rounded
- Underline the digit to the its right....this number tells the circled number what to do...
- If underlined digit is….
- “4 or below…leave it alone”
- “5 and above…give it a shove”
- Change all digits behind rounded place value to zeros
Chapter 2 study guides are coming home tonight. Students should also review their Chapter 2 notes to prepare for the quiz, especially the steps for rounding...Practice! Practice! Practice!
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