Lesson 2.1 Vocabulary

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Across
  1. 1. A key word that represents addition.
  2. 6. A key word that represents division.
  3. 7. Tells you how many times you multiply the base by itself.
  4. 8. A Key word that represents multiplication.
  5. 11. The action of combining two more more numbers together to get a new total.
Down
  1. 2. The method of finding the product of two or more numbers.
  2. 3. Something made up of numbers and operations.
  3. 4. The operation or process of finding the difference between two numbers.
  4. 5. A key word that represents subtraction.
  5. 9. A mathematical operation which involves the sharing of an amount into equal-sized groups.
  6. 10. A letter that represents an unknown number.