to the Hundred Thousands Place Value Basics to the Hundred Thousands

Vocabulary Estimate: a number that is close to the exact amount Expanded form: a way to write numbers by showing the value of each digit (Example: 4,000+100+20+30 = 4,123) Round: To replace a number with another number that tells about how many or how much (Example: 286 rounds to 300) Standard Form: a way to write numbers using the digits 0-9 with each digit having a place value. (Example: 5,678) Word form: a way to write numbers by using words

Place vs. Value The place tells the location of each digit. The 8 is in the hundreds place. The value tells how much each digit is worth. 56,890 = 50,000+6,000+800+90 (The value of 8 is 800. ) THINK ABOUT IT… Use expanded form to find the value of each digit. Hun Th Ten Th Th H T O 5 6 8 9

Standard Form vs. Expanded Form Standard form is the way to write numbers using the digits 0-9. 987,234 = Expanded form is the way to write numbers by showing the value of each digit. 900,000+80,000+7,000+200+30+40 With expanded form, you can tell the value of each digit.