Math Vocabulary: Place Value

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123456789101112
Across
  1. 3. A number written as the sum of each digit’s value.
  2. 5. The place one position to the right of the decimal point; 1 out of 10 equal parts.
  3. 7. A number written using digits.
  4. 8. The position of a digit in a number.
  5. 9. A symbol (.) that separates whole numbers from decimals.
  6. 10. To arrange numbers from least to greatest or greatest to least.
  7. 11. To look at numbers and decide which is greater, smaller, or if they are equal.
  8. 12. A number written in words.
Down
  1. 1. The place two positions to the right of the decimal point; 1 out of 100 equal parts.
  2. 2. Finding a reasonable solution by rounding before solving.
  3. 4. A number written showing each digit multiplied by its place value.
  4. 5. The place three positions to the right of the decimal point; 1 out of 1,000 equal parts.
  5. 6. How much a digit is worth, based on its place.