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Read and Write Six-Digit Numbers is a free printable Grade 4 math worksheet on number names to six places, both directions, with zeros inside, aligned to Common Core standard 4.NBT.A.2. It prints 10 questions with an answer key on its own sheet of paper, in 25 versions that each ask different questions, so no two students in the class work from the same page. Print it from the browser or download it as a PDF — no account, no email.

Set 24 of 25 · the same problems every time you open this link.

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One paper per student

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Set 1 has all 25 in a single PDF. All 25 sets ask different questions.

Read and Write Six-Digit Numbers

4.NBT.A.2

NameDate

Write each number in words, or in digits.

1.Write 384,796 in words.
2.Write 981,193 in words.
3.Write "six hundred sixty-eight thousand, four hundred eighty-one" as a number.
4.Write "one hundred twenty-six thousand, three hundred seventy" as a number.
5.Write "five hundred eighty thousand, one hundred seven" as a number.
6.Write "nine hundred nine thousand, eight hundred twenty-two" as a number.
7.Write 462,625 in words.
8.Write 860,303 in words.
9.Write 103,354 in words.
10.Write "five hundred forty-five thousand, five hundred one" as a number.

LessonPrint · 4.NBT.A.2 · Set 24 · free to copy for classroom use

Answer key — Read and Write Six-Digit Numbers

Set 24. Prints on its own sheet.

  1. 1.three hundred eighty-four thousand, seven hundred ninety-six
  2. 2.nine hundred eighty-one thousand, one hundred ninety-three
  3. 3.668,481
  4. 4.126,370
  5. 5.580,107
  6. 6.909,822
  7. 7.four hundred sixty-two thousand, six hundred twenty-five
  8. 8.eight hundred sixty thousand, three hundred three
  9. 9.one hundred three thousand, three hundred fifty-four
  10. 10.545,501

More practice for 4.NBT.A.2

Read, write and compare large numbers.

Teaching this next? Reading and Comparing Large Numbers is the 50-minute plan for it, with the misconceptions to expect.

All Grade 4 worksheets

Last reviewed 2026-09-05. Aligned to 4.NBT.A.2 of the Common Core State Standards for Mathematics.