Across
- 4. Number from which another is to be subtracted
- 5. Montessori Math moves from concrete to ___
- 8. System of counting in tens
- 10. Another word for add
- 11. Numbers or terms added together
- 13. Result of multiplying numbers
- 15. Polynomial with two terms
- 16. A quantity multiplied by another
- 19. The amount or number to be divided
- 20. A written symbol that means nothing
Down
- 1. Arithmetic symbol for subtraction
- 2. Number used to divide another number
- 3. Number to be subtracted from another number
- 6. Polynomial with three terms
- 7. Quantities less than a unit
- 9. Number you are multiplying by
- 12. Cards and Counters teaches odd and _____ numbers
- 14. To split into equal parts
- 17. The 3rd group of Montessori Math is _____ Counting
- 18. Size of 2-dimensional surface