Unit 3 vocabulary

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Across
  1. 2. Property to break apart a problem into two simpler problems
  2. 4. the value you need to solve a problem
  3. 6. the numbers multiplied together to find the product. Example: 3 x 8 = 24 **3 and 8 are factors
  4. 7. Family a group of related facts using the same set of numbers
  5. 8. the product of a number and any whole number
  6. 10. Property of Multiplication the product of any number and zero is zero.
  7. 12. objects arranged in equal rows.
  8. 14. Apart mental math method used to rewrite a number as the sum of the number to form an easier problem
  9. 15. a mathematical statement that uses an equal sign (=) to show that two expressions have the same value.
Down
  1. 1. comparison a comparison that tells how many times as many; for example: 7 x 3 = 21 represents that 21 is 3 times as many as 7, and that 21 is 7 times as many as 3
  2. 3. the answer to a multiplication problem
  3. 5. Property of Multiplication two numbers can be multiplied in any order and the product will be the same
  4. 9. a character, such as a letter or question mark, that can be used to stand for an unknown number in an equation
  5. 11. replacing a number with a number that tells about how many or how much
  6. 13. Property of Multiplication the product of any number and one is that number