Across
- 2. the product of two factors
- 3. the answer to an addition problem
- 4. how much a number represents
- 6. a whole number greater than 1 that has exactly two factors 1 and itself
- 8. the common way of writing a number with commas separating groups of three digits
- 10. to give an answer that is close to actual answer by rounding to nearest base number
Down
- 1. a whole number that has more than 2 factors
- 5. the way to write a number that shows the place value of each digit
- 7. numbers that are multiplied to get a product
- 9. the answer to a subtraction problem