Place Value
456,712
What digit is in the ten-thousands place? And what is it's actual value?
digit is 5
value is 50,000
Write this number in expanded form:
4,672
4,000+600+70+2
Write this number in written form:
390
three hundred and ninety
What is this number in standard form?
500,000+60,000+2,000+800+70+9
562,879
Compare these numbers using: <,>,=
ten million and one 10,000,001
=
12,340
what digit is in the tens place? And what is it's actual value?
4
40
Write this number in expanded form:
12
10+2
Write this number in written form:
3,007
Three thousand and seven
What is this number in standard form?
Six hundred and forty-eight thousand, two hundred and one
648,201
Compare these numbers using: <,>,=
2,230,203 2,232,003
>
5,094
what place value is 0 in?
Hundreds
Write this number in expanded form:
764,764
700,000+60,000+4,000+700+60+4
Write this number in written form:
49,787
forty-nine thousand, seven hundred and eighty seven
What is this number in standard form?
4,000,000+70,000+3,000+80+1
4,073,081
Compare these numbers using: <,>,=
900+70+6 nine hundred and sixty-seven
>
7,580,943
What place value is the digit 7 in? Write out the value of the number.
Millions
7,000,000
Write this number in expanded form.
1,042
1,000+40+2
999,999
nine hundred ninety-nine thousand, nine hundred and ninety-nine
What is this number in standard form?
Seven million, six hundred and twenty-two thousand, one hundred and fifty-three
7,622,153
Compare these numbers using: <,>,=
402,457 420,457
<
460
If the digit in the tens place was multiplied by 10, what would its new value be, AND what place value would it be in?
600. In the hundreds.
**Remember! Each place value is x10**
How do you know how many zeros to add to a number in expanded form?
What is written form?
Writing with letters, not numbers
What is standard form?
The normal number
In words, write out what these symbols mean:
<, >, =
greater than
equal to