Topic 3
Name
Vocabulary Cards
compare
compare
To find out which number
is greater and which
number is less
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digits
digits
The symbols 0, 1, 2, 3, 4,
5, 6, 7, 8, and 9, used to
write numbers
expanded form
expanded form
Topic 3 1 of 2
A number written as the
sum of the values of its
digits Example: 2,476 =
2,000 + 400 + 70 + 6
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Name
place value
place value
The value of the place
a digit has in a number
Example: In 150, the place
value of the digit 1 is
hundreds
standard form
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standard form
A number written in a way
that shows only its digits
Example: 385
word form
word form
A number written in words
Example: 125 =
one hundred twenty-five
Topic 3 2 of 2
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