5.1 Vocabulary

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Across
  1. 2. items (objects or numbers) that are arranged in rows and columns
  2. 4. states the product of any number and zero, is zero
  3. 9. states when you multiply a number by 1, the product is that number
  4. 12. states multiplying a number by a group of numbers added together (sum), is the same as doing the multiplication with each number and then adding the products
  5. 13. a single symbol used to make numerals; the digits are: 0,1,2,3,4,5,6,7,8,9
Down
  1. 1. numbers that have groups of ten, the product of any natural number multiplied by 10
  2. 3. adding equal groups together, also known as multiplication
  3. 5. symbols: ( ), used to group numbers or operations to tell us what goes together in the expression
  4. 6. states changing the order of the numbers when multiplying does not change the answer
  5. 7. the result, or answer, when multiplying
  6. 8. the numbers that are multiplied in a multiplication problem
  7. 10. to split up or divide a number into smaller parts
  8. 11. to add the same number to itself several times; repeated addition