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My Math Unit 1

Vocabulary

TermDefinition
digit Any symbol used to write whole numbers
place value The value given to a digit by its place in a number.
expanded form A way of writing a number as a sum that shows the value of each digit
standard form The usual way of writing a number that shows only its digits, no words
round To change the value of a number to one that is easier to work with.
word form The form of a number that uses written words.
Created by: Lemmings
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