Whole & Decimal Place Value

whole numbers

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Terms in this set (25)

the set of numbers that start with zero & go on forever; NOT fractions or decimals

Image: whole numbers

the ten symbols used to write all other numbers (0, 1, 2, 3, 4, 5, 6, 7, 8, 9)

Image: digits

The number a digit
represents, which is
determined by the
position of the digit.

Image: place value

A group/family of 3 digits in a number; separated by commas starting from the right

Image: period

the form of a number written in groups of 3 digits starting from the right;
Ex. 345, 720

Image: standard form

the form of a number that shows the value of each digit;
Ex. 300,000+40,000+5,000+700+20+5

Image: expanded form

the form of a number written in words using place value
Ex. three hundred forty-five thousand, seven hundred twenty

Image: word form

Each place is 10 times the value of the place to ____

Image: ...its right

to determine if two quantities are greater than, equal to, or less than each other

Image: compare

a symbol that shows two amounts have the same value

Image: equal sign