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Chapter 3 Vocabulary
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Terms in this set (11)
sequence
an ordered list of numbers
term
each of the numbers in a sequence
thousandth
one of one thousand equal parts
benchmark
a familiar number used that is close to the exact number
estimate
to find a number that is close to the exact amount
hundredth
one of one hundred equal parts
round
to replace a number with one that is simpler and approximately the same size as the original number
tenth
one of ten equal parts
standard form
a way to write a number by using only the digits
expanded form
a way to write a number by showing the expanded form of each digit
word form
a way to write numbers using only words
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