Across
- 4. a way to write numbers that shows the sum of the value of the digits
- 6. the find the nearest value of a number based on a given place
Down
- 1. the value given to a digit by its place in a number
- 2. writing words by spelling them out using letters instead of numbers
- 3. the usual way to write numbers using digits
- 5. any symbol used to write whole numbers