by monica yuskaitis
DESCRIPTION
Place Value I. ,. By Monica Yuskaitis. Objectives. Be able to read numbers to billions Be able to identify the place value of each digit in numbers up to one billion Know how to write a number in word form. Vocabulary. Digits – numbers 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 - PowerPoint PPT PresentationTRANSCRIPT
By Monica YuskaitisBy Monica Yuskaitis
,
ObjectivesObjectives Be able to read numbers to Be able to read numbers to
billionsbillions Be able to identify the place Be able to identify the place
value of each digit in value of each digit in numbers up to one billionnumbers up to one billion
Know how to write a number Know how to write a number in word formin word form
VocabularyVocabulary Digits – numbers 0, 1, 2, 3, 4, Digits – numbers 0, 1, 2, 3, 4,
5, 6, 7, 8, 95, 6, 7, 8, 9 Place value – tells you how Place value – tells you how
much each digit stands formuch each digit stands for
VocabularyVocabulary Standard form – A number written Standard form – A number written
with one digit for each place value.with one digit for each place value.123,789123,789
Word form – A number written in Word form – A number written in words.words.
One hundred twenty-three thousand,One hundred twenty-three thousand,seven hundred eighty-nineseven hundred eighty-nine
VocabularyVocabulary Short Word Form – A number written in both Short Word Form – A number written in both
words and numbers. Write the numbers words and numbers. Write the numbers between the commas and then write the between the commas and then write the name of the period those numbers represent.name of the period those numbers represent.
3,698,123,7893,698,123,7893 trillion, 698 million, 123 thousand, 7893 trillion, 698 million, 123 thousand, 789
VocabularyVocabulary Expanded form – A way to Expanded form – A way to
write numbers that shows the write numbers that shows the place value of each digit.place value of each digit.
100,000 + 20,000 + 3,000 + 100,000 + 20,000 + 3,000 + 700 + 9 = 123, 709700 + 9 = 123, 709
VocabularyVocabulary Periods – A group of 3 places Periods – A group of 3 places
used for the digits in large used for the digits in large numbers. Periods are usually numbers. Periods are usually separated by commas.separated by commas.
684,367,671,690,492
Tril l
ion
Bill
ion
Mill
ion
Thou
sand
One
s
The binoculars magnify the The binoculars magnify the otter.otter.
(Trillion, billion, million, (Trillion, billion, million, thousand, ones.)thousand, ones.)
Which period is missing?Which period is missing?
684,367,671,690,492
Tril l
ion
Bill
ion
Thou
sand
One
s
Million
Which period is missing?Which period is missing?
684,367,671,690,492
Tril l
ion
Bill
ion
Mill
ion
One
s
Thousand
Which period is missing?Which period is missing?
684,367,671,690,492
Bill
ion
Mill
ion
Thou
sand
One
s
Trillion
Which period is missing?Which period is missing?
684,367,671,690,492
Tril l
ion
Bill
ion
Mill
ion
Thou
sand
Ones
Which period is missing?Which period is missing?
684,367,671,690,492
Tril l
ion
Mill
ion
Thou
sand
One
s
Billion
What are the periods of this What are the periods of this number?number?
684,367,671,690,492
Tril l
ion
Bill
ion
Mill
ion
Thou
sand
One
s
Remember that each period Remember that each period hashas
three place values within the three place values within the periodperiod
684,367,671,690,492
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Hun
dred
Ten
B
illio
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nes
Hun
dred
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M
illio
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nes
Hun
dred
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Tho u
sand
One
s
Hun
dred
Ten
On e
sO
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What place is the yellow What place is the yellow number in?number in?
684,367,671,690,492
Hun
dred
Ten
T
rill io
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nes
Hun
dred
Ten
B
illio
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nes
Hun
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M
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nes
Hun
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Tho u
sand
One
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Hun
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hundredhundred billion
What place is the yellow What place is the yellow number in?number in?
684,367,671,690,492
Hun
dred
Ten
T
rill io
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nes
Hun
dred
Ten
B
illio
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nes
Hun
dred
Ten
M
illio
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nes
Hun
dred
Ten
Tho u
sand
One
s
Hun
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Ten
On e
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ten millionten million
What place is the yellow What place is the yellow number in?number in?
684,367,671,690,492
Hun
dred
Ten
T
rill io
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nes
Hun
dred
Ten
B
illio
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nes
Hun
dred
Ten
M
illio
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nes
Hun
dred
Ten
Tho u
sand
One
s
Hun
dred
Ten
On e
sO
nes
(one) billion(one) billion
What place is the yellow What place is the yellow number in?number in?
684,367,671,690,492
Hun
dred
Ten
T
rill io
nO
nes
Hun
dred
Ten
B
illio
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nes
Hun
dred
Ten
M
illio
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nes
Hun
dred
Ten
Tho u
sand
One
s
Hun
dred
Ten
On e
sO
nes
ten thousandten thousand
What place is the yellow What place is the yellow number in?number in?
684,367,671,690,492
Hun
dred
Ten
T
rill io
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nes
Hun
dred
Ten
B
illio
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nes
Hun
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Ten
M
illio
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Hun
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Ten
Tho u
sand
One
s
Hun
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Ten
On e
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ten billionten billion
What place is the yellow What place is the yellow number in?number in?
684,367,671,690,492
Hun
dred
Ten
T
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nes
Hun
dred
Ten
B
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Hun
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Ten
M
illio
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nes
Hun
dred
Ten
Tho u
sand
One
s
Hun
dred
Ten
On e
sO
nes
(one) million(one) million
What place is the yellow What place is the yellow number in?number in?
684,367,671,690,492
Hun
dred
Ten
T
rill io
nO
nes
Hun
dred
Ten
B
illio
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nes
Hun
dred
Ten
M
illio
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Hun
dred
Ten
Tho u
sand
One
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Hun
dred
Ten
On e
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hundred millionhundred million
What place is the yellow What place is the yellow number in?number in?
684,367,671,690,492
Hun
dred
Ten
T
rill io
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nes
Hun
dred
Ten
B
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Hun
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Hun
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Tho u
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Hun
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On e
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hundred thousandhundred thousand
What place is the yellow What place is the yellow number in?number in?
684,367,671,690,492
Hun
dred
Ten
T
rill io
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nes
Hun
dred
Ten
B
illio
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nes
Hun
dred
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M
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nes
Hun
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Tho u
sand
One
s
Hun
dred
Ten
On e
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(one) thousand(one) thousand
What place is the yellow What place is the yellow number in?number in?
684,367,671,690,492
Hun
dred
Ten
T
rill io
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nes
Hun
dred
Ten
B
illio
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Hun
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Hun
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Tho u
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Hun
dred
Ten
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(one) trillion(one) trillion
What place value is the 3 in What place value is the 3 in thisthis
number?number?
264,789,134 ten
What place value is the 8 in What place value is the 8 in thisthis
number?number?
4,829,905hundred thousand
What place value is the 9 in What place value is the 9 in thisthis
number?number?
4,829,105 thousand
What place value is the 5 in What place value is the 5 in thisthis
number?number?
654,829,103 ten million
What place value is the 6 in What place value is the 6 in thisthis
number?number?
654,829,105hundred million
What place value is the 2 in What place value is the 2 in thisthis
number?number?
254,789,103hundred million
What place value is the 3 in What place value is the 3 in thisthis
number?number?
234,789,104 ten million
What place value is the 7 in What place value is the 7 in thisthis
number?number?
254,729,103hundred thousand
What place value is the 4 in What place value is the 4 in thisthis
number?number?
4,829,105 million
What place value is the 2 in What place value is the 2 in thisthis
number?number?
4,829,105ten thousand
How to read large numbersHow to read large numbers
684,367,671,690,492
Tril l
ion
Bill
ion
Mill
ion
Thou
sand
One
s
Read the numbers before the comma as if you were reading in the one’s column.
Say the period you are in when you get to the comma except for the one’s period.
TipTip
690,492
Do not use “and” when reading whole numbers. The word “and” will be used
when you are reading numbers with decimals.
Six hundred and ninety-thousand,Six hundred and ninety-thousand, and four hundred and ninety-two.and four hundred and ninety-two.
Use the short word Use the short word form to help you form to help you
read large numbersread large numbers
Read this numberRead this number
384,133,472
three hundred eighty-four million, one hundred thirty-three thousand,
four hundred seventy-two
384 million, 133 thousand, 472384 million, 133 thousand, 472
Read this numberRead this number
1,874,304,039,270
one trillion, eight hundred seventy-four billion, three hundred fourmillion, thirty-nine thousand,
two hundred seventy
1 trillion, 874 billion, 304 million,1 trillion, 874 billion, 304 million,39 thousand, 27039 thousand, 270
Read this numberRead this number
24,829,905
twenty-four million, eight hundred twenty-nine thousand,
nine hundred five
24 million, 829 thousand, 90524 million, 829 thousand, 905
Read this numberRead this number
973,104
nine hundred seventy-three thousand, one hundred four
973 thousand, 104973 thousand, 104
Read this numberRead this number
4,371,024
four million, three hundred seventy-one thousand, twenty-four
4 million, 371 thousand, 244 million, 371 thousand, 24
Read this numberRead this number
864,371,029
eight hundred sixty-fourmillion, three hundred
seventy-one thousand, twenty-nine
864 million, 371 thousand, 29864 million, 371 thousand, 29
Read this numberRead this number
36,454,297,004
thirty-six billion, four hundredfifty-four million, two hundred
ninety-seven thousand, four
36 billion, 454 million, 297 thousand, 436 billion, 454 million, 297 thousand, 4
Read this numberRead this number
9,356,094,064
nine billion, three hundredfifty-six million,
ninety-four thousand, sixty-four
9 billion, 356 million, 94 thousand, 649 billion, 356 million, 94 thousand, 64
ReviewReview Standard form – A number Standard form – A number
written with one digit for each written with one digit for each place value.place value.
123,789123,789 Word form – A number written in Word form – A number written in
words.words.One hundred twenty-three One hundred twenty-three
thousand,thousand,seven hundred eighty-nineseven hundred eighty-nine
ReviewReview Expanded form – A way to Expanded form – A way to
write numbers that shows the write numbers that shows the place value of each digit.place value of each digit.
100,000 + 20,000 + 3,000 + 100,000 + 20,000 + 3,000 + 700 + 9 = 123, 709700 + 9 = 123, 709
What is the standard form of?What is the standard form of?
104,367 104,367
What is the expanded form of?What is the expanded form of?
104,367 100,000 + 4,000 + 300
+ 60 + 7
What is the expanded form of?What is the expanded form of?9,356,803 9,000,000 + 300,000
+ 50,000 + 6,000 +
800 + 3
What is the standard form of?What is the standard form of?
209,006,823 200,000,000 + 9,000,000+ 6,000 + 800 + 20 + 3
What is the word form of?What is the word form of?
1,014,367
one million, fourteen thousand,three hundred sixty-seven
What is this number in What is this number in standardstandard
form?form?ninety thousand,
four hundred eight
90,408
What is this number in What is this number in standardstandard
form?form?seven million, twenty-two
thousand, two hundred
7,022,200
What is this number in What is this number in expandedexpanded
form?form?
7,021,500
7,000,000 + 20,000 + 1,000 + 500
CreditsCreditsClipart from “Microsoft Clip Gallery” located on the Internet at http://cgl.microsoft.com/clipgallerylive/default.asp •Clipart from ClickArt 125,000 DeluxeImage Pak, T/Maker Co., BroderbundSoftware, Inc.