Java Games: Flashcards, matching, concentration, and word search.

Place Value Vocabulary

AB
DigitsThe symbols used to write a number: 0,1,2,3,4,5,6,7,8,9
Word FormA number written in words.
One Hundred EightWord form
Expanded FormA number written as the sum of values of its digits.
200+50+4Expanded form
Standard FormA way to write a number showing only its digits.
3,719Standard form
RoundingA way of finding about how many or about how much by writing a number to the nearest ten, hundred, etc.
DecimalsAnumber with one or more digits to the right of the decimal point.
CompareTo decide if a number is greater than, less than or equal to another number.



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