680,705 in expanded form is equal to: \(600000 + 80000 + 000 + 700 + 0 + 5\)
A number is said to be written in its expanded form when the value of each of its digit shows the number as a sum of each digit multiplied by its place value respectively.
Place value can be defined as a numerical value that represents a digit with respect to its position in a number. Some examples of the various place values used in representing each digit are tenths, hundredths, thousandths, unit, tens, hundreds, thousands, etc.
For example, in the number 680,705;
- The place value of 6 is hundreds of thousand.
- The place value of 8 is tens of thousand.
- The place value of 0 is thousand.
- The place value of 7 is hundred.
- The place value of 0 is tens.
- The place value of 5 is unit.
Next, we would write the number 680,705 in its expanded form;
\(680,705 = (6\) × \(100000)\) + \((8\) × \(10000)\) + \((0\) × \(1000)\) + \((7\) × \(100)\) +
\(680,705 = 600000 + 80000 + 000 + 700 + 0 + 5\)
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