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Spongebob Viewers!
Chapter 1 Lesson 1
Place Value to the Millions
Pre-Skills Review
Multiply.
1. 20 x 6=
2. 50 x 3=
3. 90 x 7=
Essential Question:
Why is it important to know the
value of multi-digit numbers?
In the real-world, we use multi-digit
numbers to show different values.
I Can . . .
• Identify place value of digits to
millions.
• Read and write multi-digit numbers.
• Recognize that numbers are always 10
times greater than the place to the
right.
Key Terms
①Place Value- The value given to a
number by it’s place and number.
②Period- The name given to each group
of 3 digits in a place value chart.
③Standard Form- Representing a
number using only digits, no words.
Key Terms
④Expanded Form- The representation
of a number as a sum that shows the
value of a digit.
⑤Word Form- The representation of a
number using written words.
Mini-Lesson
Ones
5
2
4
7
3
8
1
• The 5 is in the millions place. It is worth 5 x
1,000,000 or 5,000,000.
• The 4 is in the ten thousands place. It is worth 4 x
10,000 or 40,000.
Mini-Lesson
You are an executive analyst for Nickelodeon. Your job is
to name the place of the underlined digit in each number.
Program
Spongebob
Squarepants
Number of
Viewers in July
2015
Name of
underlined digit
434,995
ten
thousands
The Fairly Odd Parents
3,296,303
The Penguins of
Madagascar
1,306,414
hundreds
hundred
thousands
Mini-Lesson
You are an executive analyst for Nickelodeon. Another
part of your job is to name the value of the underlined
digit in each number.
Program
Number of
Viewers in July
2015
Value of the
underlined digit
Spongebob
Squarepants
The Fairly Odd Parents
434,995
3 x 10,000 or
30,000
3 x 100 or 300
3 x 100,000
or 300,000
The Penguins of
Madagascar
3,296,303
1,306,414
Mini-Lesson
The digit in the ones place represents
10x the value of the digits to the
right.
In the multi-digit number 2,231, the
two in the thousands place is ten
times greater than the 2 in the
hundreds place.
https://learnzillion.com/lessons/16-understand-place-value-multiplying-by-a-power-of10
Mini-Lesson
In the month of September, how
much greater is the 2 in the millions
place than the 2 in the hundred
thousands place?
Month
September
October
November
Number of Viewers
2,240,854
1,335,690
935,658
Mini-Lesson
Month
Number of
Viewers
Fill in the Blank
January
1,242,300
The value of the 2 in the
hundred thousands place is
___ times ______ than the 2 in
the thousands place.
The value of the 4 in the
thousands place is ___ times
____ than the 4 in the ten
thousands place.
February 944,529
Place Value Chart
Name
Name
Name
Name
Sharing Time
Why is it important to know the value of
numbers?
Exit Ticket
Write a six digit number with the digit 9
that is 10 times the value than the digit
in the thousands place.