4th Grade Module 1

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Across
  1. 5. an approximation of a quantity or number
  2. 6. answer to an addition problem
  3. 7. any of the numbers 0 to 9
  4. 8. the form where values are written using words
  5. 9. answer to a subtraction problem
  6. 10. approximating the value of a given number within position in a number
  7. 11. symbols equal to, less than, greater than
Down
  1. 1. the numerical value that a digit has by virtue of its position in a number
  2. 2. to break up a number according to their place value and expand it to show the value of each digit.
  3. 3. a statement that the values of two mathematical expressions are equal
  4. 4. a step-by-step procedure to solve a particular type of problem
  5. 6. form where values are written using numbers
  6. 7. to break 1 larger unit into smaller units