Place Value

6. The value of a digit based on its position in a number.
7. A number with a point that separates whole numbers from fractional parts
10. In subtraction, to take a value from a larger place value to enable subtraction in a smaller place value
11. Estimating a number by changing it to a simpler form while keeping its value close to what it was
12. The second place from the right in a whole number, representing groups of 10
14. The rightmost place in a whole number, representing single items

1. 345 = 300 + 40 + 5
2. To examine the difference between two or more numbers to see which is greater or lesser
3. Any of the symbols 0, 1, 2, 3, 4, 5, 6, 7, 8, or 9 used to write numbers
4. In addition, to transfer a digit from one column to another when the sum in a place value column is 10 or greater
5. The first place to the right of the decimal point in a number, representing 1/10
6. A digit (usually zero) that holds a place in a number but has no value itself
8. The third place from the right in a whole number, representing groups of 100.
9. A way to write a number by showing the value of each digit.
13. The second place to the right of the decimal point in a number, representing 1/100