click below
click below
Normal Size Small Size show me how
MyMathCh1Vocab
Chapter 1 Place Value
| Term | Definition |
|---|---|
| digit | any symbol used to write a whole number |
| expanded form | the representation of a number as a sum that shows the value of each digit |
| is equal to (=) | having the same value as |
| is greater than (>) | an inequality relationship showing the number on the left is greater than the number on the right |
| is less than (<) | an inequality relationship showing the number on the left is less than the number on the right |
| number line | a line with numbers on it in order at regular intervals |
| period | the name given to each group of three digits in a place-value chart |
| place value | the value given to a digit by its place in a number |
| standard form | the usual way of writing a number that shows only its digits, no words |
| word form | the form of a number that uses written words |