Across
- 2. Used for counting; tell how many (one, two, three, ...).
- 7. Ten number symbols that we use (0, 1, 2, 3, 4, 5, 6, 7, 8, 9).
- 8. Line that divides a fraction.
- 11. The operation of repeated addition of the same number.
- 15. A way to write numbers that shows the value of each digit (32 = 30 + 2).
- 17. A mathematical sentence with an equals sign, both sides of the equals sign having the same value.
Down
- 1. Dash that separates tens and ones digits (sixty-one).
- 3. Fractions that have equal value.
- 4. number Number with more than one digit.
- 5. Direction that clock hands go.
- 6. Number below the line in a fraction that tells how many equal parts are in the whole.
- 8. All possible combinations for a set of numbers (2 + 3 = 5, 3 + 2 = 5, 5 - 3 = 2, 5 - 2 = 3).
- 9. Process of joining numbers to form a sum.
- 10. Answer to a subtraction problem.
- 12. Digits written out to show place value (32 is thirty-two).
- 13. A way to describe parts of a whole.
- 14. Number to be subtracted from.
- 16. Numbers that are joined or added in an addition problem.