Multiplication Vocab Mania

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Across
  1. 1. Products found by breaking one of two factors into ones, tens, hundreds, and so on, and then multiplying each of these by the other factor
  2. 4. a letter, such as n, that stands for a number in an expression or an equation
  3. 5. also known as an area model; one of the multiplication algorithms/strategies
  4. 9. what you do when a product is greater than 9 in one place value
  5. 10. answer to an addition problem
  6. 11. an estimate that is less than the actual answer
  7. 12. an estimate that is greater than the actual answer
Down
  1. 2. numbers that are added together
  2. 3. numbers that are multiplied together
  3. 6. in the traditional algorithm, you first multiply the top number by the digit in the _____ ______ of the bottom number
  4. 7. a step-by-step method for solving math problems; also known as strategies; we have the box method and the traditional ______
  5. 8. answer when two numbers are multiplied
  6. 13. after adding your zero as a placeholder in the traditional algorithm, you then multiply the top number by the digit in the _____ ______ of the bottom number