Mathematics Vocabulary

Front

Place Value

Back

The value of a digit based on its position in a number.

Front

Standard Form

Back

The usual way to write numbers using digits.

Front

Expanded Form

Back

A number written by showing the value of each digit.

Front

Word Form

Back

A number written using words.

Front

Rounding

Back

Finding the nearest ten, hundred, etc.

Front

Estimate

Back

An approximate answer.

Front

Even

Back

A number that can be divided by 2 with no remainder.

Front

Odd

Back

A number that has a remainder of 1 when divided by 2.

Front

Multiple

Back

The product of a number and a whole number.

Front

Factor

Back

A number that divides evenly into another number.