PLACE VALUE

1. PLACE VALUE VOCABULARY Place value Digit Standard form Expanded notation Period, units, ten-longs, hundred-flats, thousand-cubes

2. What is Place Value? The value determined by the position of a digit in a number.

3. What is a digit? The symbols used to write numbers. 0, 1, 2, 3, 4, 5 , 6, 7, 8, 9

4. Standard form- A number written with one digit for each place value. Example: 234,567

5. Word form-The number written out in words. Example: Two hundred thirty-four thousand, five hundred sixty seven

6. Standard form 1,568 Word form One thousand five hundred sixty- eight Expanded notation 1,000+500+60+8 1,568

7. Standard form 1,568 Word form One thousand five hundred sixty- eight Expanded notation 1,000+500+60+8 1,568

8. Thousand-cubes Hundreds-flats Ten-longs Units 1,000, 2,000, 3,000, 4,000, 5,000, 6,000, 7,000 , 8,000, 9,000 100, 200, 300, 400, 500, 600, 700 , 800, 900 10, 20, 30, 40, 50, 60, 70 , 80, 90 1, 2, 3, 4, 5, 6, 7, 8, 9

9. 689 Word form Standard form Expanded notation Six hundred eighty-nine 689 600+80+9

10. 689 Thousand-cubes Hundred-flats Ten-longs Units

11. 3,356 Word form Standard form Expanded notation Three thousand, Three hundred fifty six 356 300+50+6

12. 3,356 Thousand-cubes Hundred-flats Ten-longs Units

13. 1,762 Word form Standard form Expanded notation One thousand, seven hundred sixty two 1,762 1,000+700+60+2

14. 1,762 Thousand-cubes Hundred-flats Ten-longs Units

15. 5,328 Word form Five thousand three hundred twenty eight Standard form5,328 Expanded notation 1,000+5000+300+20+8

16. 5,328 Thousand-cubes Hundred-flats Ten-longs Units

17. Place Value The value determined by the position of a digit in a number. ONES Period-Each group of three digits is divided by a comma , THOUSANDS , MILLIONS , 1,768,932,102 BILLIONS

18. EXPANDED FORM 1,000+500+40+7 WORD FORM One thousand, five hundred forty seven WAYS TO SHOW A NUMBER BASE TEN BLOCKS STANDARD FORM 1,547