placing commas Worksheets
Free value & place value worksheets with answer key. No login or account needed. From placing commas to identifying place value, visual or word problems we've got you covered. A grading column and quick grade scale maker grading a breeze and a modified pages help with lower level learners or when just introducing a topic. Great for teachers or for homeschool.
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About these worksheets
These worksheets provide practice inserting commas into large numbers to make them easier to read. Students learn to group digits in sets of three from right to left, building the number formatting skills needed for working with large values.

- Practice adding commas to large numbers so they are easier to read.
- Learn to group digits in sets of three from the right to find where commas go.
- Tell the difference between thousands, millions, and billions by looking at comma groups.
- Rewrite numbers in a standard, readable format without changing their value.