Amaru's Placevalue chart

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Across
  1. 5. Units The rightmost place in a whole number representing single items
  2. 7. A number with a decimal point that separates whole numbers from fractional parts
  3. 8. A digit ( usually zero) that holds a place in a number but has no value itself
  4. 10. 345 = 300 + 40 + 5
  5. 12. The second place from the right in a whole number representing groups of 10
  6. 13. Estimating a number by changing it to a simpler form while keeping its value close to what it was
  7. 14. the first place to the right of the decimal point in a number representing 1/10
  8. 15. The value of a digit based on its position in a number
Down
  1. 1. The third place from the right in a whole number representing groups of 100
  2. 2. In subtraction to take from a larger value to enable subtraction in a smaller place value
  3. 3. To examine the difference between two or more numbers to see which is greater or lesser
  4. 4. The second place to the right of a decimal point in a number representing 1/100
  5. 6. form A way to write a number by showing the value of each digit
  6. 9. In addition to transfer a digit from one column to another when a sum in a place value column is 10 or greater
  7. 11. Any of the symbols 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, used to write numbers