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Math Topic 1 Vocab
Term | Definition |
---|---|
power | The power (or exponent) of a number says how many times to multiply the base number. |
value | Value tells how much a number is worth. |
expanded form | A way to write a number by adding up the value of each of its digits. |
thousandth | one out of 1,000 equal parts of a whole; the third place to the right of the decimal point |
exponent | The number that tells how many times a base number is used as a factor. |
base | The number that is used as a factor when a number is written using exponents. |
equivalent decimals | Decimals that name the same part of a whole. |
expression | A mathematical phrase without an equal sign. |
equation | A mathematical sentence that contains an equals sign. |
hundredth | one of 100 equal parts in a whole; the second place to the right of the decimal point |
tenth | one of ten equal parts; the first place to the right of the decimal point |