Big Ideas - Chapter 1 Vocabulary

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Across
  1. 4. numbers that are multiplied to get a product
  2. 5. a vertical (up and Down) arrangement of objects in an array
  3. 7. a horizontal (left to right) arrangement of objects in an array
  4. 8. a mathematical sentence that uses an equal sign, to show that two expressions are equal
Down
  1. 1. an operation that separates a group of objects into groups of equal size
  2. 2. a group of objects arranged into rows and columns
  3. 3. an operation that gives the total number of objects when you combine equal groups
  4. 6. the answer to a multiplication problem