1. Rounding Whole Numbers Through Millions
By Mr. Bales

2. Objective
You will be able to round whole numbers through the millions to the nearest 10, 100, 1,000, 10,000, or 100,000.
Standard 4NS1.3 - Round whole numbers through the millions to the nearest ten, hundred, thousand, ten thousand, or hundred thousand.

3. Problem
Each year immigrants from around the world come to the United States. In 2003, California schools welcomed 175,090 immigrant students.
What is 175,090 rounded to the nearest thousand?

4. Let’s Hear a Song About Rounding!!
By Mr. Bales
Let's Watch Mr. Parsons!!

5. How To Round Let’s look at this number 175,090.
First, underline the place value that you want to round.
Then, look at the digit to the right. If the digit is 4 or less, the digit in the rounding place stays the same.
If the digit to the right is 5 or more. The digit in the rounding place increases by one.
Last, change all the digits to the right of the rounding place to zero.

6. Bales Bucks Game Time!! Round to the nearest hundred 71,105 654,354
678,947
Round to the nearest ten thousand
1,256,876
23,786,983
Round to the nearest hundred thousand
234,654,899
3,853,216
Round the nearest million
34,652,985
976,634,321

7. Assignment
Page 38 - #’s 9 – 20
Get them all correct No Math Homework