Across
- 2. a number that has more than two factors
- 5. any one of the 10 symbols 0-9 used to write numbers
- 6. the number that is to be divided in a division problem
- 8. answer to a subtraction problem
- 9. a number sentence that contains an equal sign
- 10. answer to an addition problem
- 11. to work out an answer, usually by adding, subtracting, multiplying, or dividing
- 14. a number that is multiplied by another numbers to find a product
- 15. to replace a number with one that is simpler and close to the same size as the original number
- 16. a number is divisible by another number if it can be divided evenly with no remainders
- 17. the amount left over when a number cannot be divided equally
Down
- 1. answer to a division problem
- 3. a number greater than 1 that has exactly two factors: one and itself
- 4. the number that divides the dividend in a division problem
- 7. answer to a multiplication problem
- 12. a part of a number sentence that has numbers and operations but does not have an equal sign
- 13. a letter or symbol that stands for a number or numbers
- 18. a number that is the product of a given number and a counting number