Reteach and Skills Practice Workbook

1–2
Name
Reteach
Place Value Through Millions
Date
Numbers can be written in different ways using words or digits. The
place value chart below shows the value of each digit in the number
14,153,987. Below the chart, the number appears in standard form,
word form, and expanded form.
4NS1.1
Chapter Resources
Millions
Period
Thousands
Period
Ones
Period
hundreds
tens
ones
hundreds
tens
ones
hundreds
tens
ones
1 4 1 5 3 9 8 7
Copyright © Macmillan/McGraw-Hill, a division of The McGraw-Hill Companies, Inc.
Standard form Uses digits to write a number: 14,153,987
Word form Uses words to write a number the way you say it:
Fourteen million, one hundred fifty-three thousand, nine hundred
eighty-seven
Expanded form Uses the place value of each digit to write the
number: 10,000,000 + 4,000,000 + 100,000 + 50,000 + 3,000 +
900 + 80 + 7
Complete the chart.
1.
2.
3.
Standard
Form
Expanded Form
7,000,000 + 300,000 + 50,000
+ 6,000 + 200 + 30 + 7
40,000,000 + 1,000,000
+ 600,000 + 50,000 + 9,000
+ 700 + 3
200,000,000 + 30,000,000
+ 5,000,000 + 90,000 + 1,000
+ 500 + 60 + 8
Word Form
Grade 4 3 Chapter 1