Across
- 2. – To make a number simpler but close to its original value.
- 3. – The position of a digit in a number.
- 6. – A single number symbol from 0 to 9.
- 7. – The place showing groups of ten.
- 9. – The worth of a digit depending on its place.
- 10. – A line used to show numbers in order.
Down
- 1. – The place showing groups of one thousand.
- 4. – To decide if numbers are greater, less, or equal.
- 5. – The usual way to write numbers (not words or expanded).
- 8. – A form that shows the value of each digit separately.
