Across
- 5. A way of using words to write a number.
- 7. The answer to a subtraction problem..
- 8. The answer to an addition problem.
Down
- 1. The value of each digit in a number based on the location of the digit.
- 2. One part out of a 100 equal parts
- 3. One part of 1,000 equal parts.
- 4. A way of writing a number as a sum of all its place values.
- 6. One part of 10 equal parts.