Word to standard form
5th Grade Math practice: Write three million, forty thousand, six in standard form.. Part of whole number place value (Place value).
~7 min
Match million, thousand, and ones words to the correct period.
Grouping Digits by Periods
7,080,000
Millions Period
Thousands Period
Numbers are grouped into periods of three digits separated by commas: millions, thousands, and ones.
💡 Each period can hold up to three digits.

