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Write the Numbers to 10 is a free printable Kindergarten math worksheet on writing numerals for a shown quantity, aligned to Common Core standard K.CC.A.3. It prints 6 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 1 of 25 · the same problems every time you open this link.

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All 25 sets ask different questions.

Write the Numbers to 10

K.CC.A.3

NameDate

Count the shapes. Write how many.

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How many?
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How many?
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How many?
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How many?
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How many?
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How many?

LessonPrint · K.CC.A.3 · Set 1 · free to copy for classroom use

Answer key — Write the Numbers to 10

Set 1. Prints on its own sheet.

  1. 1.4
  2. 2.9
  3. 3.1
  4. 4.10
  5. 5.3
  6. 6.5

Questions about Write the Numbers to 10

What does the Write the Numbers to 10 worksheet cover?

It practices writing numerals for a shown quantity — 6 questions for Kindergarten, all on Common Core K.CC.A.3: Write the numerals 0 to 20 and use them to show how many things there are. The instruction to students is “Count the shapes. Write how many”, and the answer key follows on the next sheet.

Which Common Core standard does Write the Numbers to 10 practice?

CCSS.MATH.CONTENT.K.CC.A.3 — K.CC.A.3, under Counting & Cardinality for Kindergarten. The published standard reads: “Write numbers from 0 to 20. Represent a number of objects with a written numeral 0-20 (with 0 representing a count of no objects).” The worksheet assesses that standard rather than a paraphrase of it.

What age or grade is this worksheet for?

Write the Numbers to 10 is written for Kindergarten, typically ages 5-6. It is one of the sheets on K.CC.A.3, so it suits any student working at that standard — including older students revisiting it and younger ones working ahead.

Does Write the Numbers to 10 come with an answer key?

Yes. All 6 answers are generated from the same problems as the questions, so the key cannot drift out of step with the sheet. It starts on a fresh sheet of paper, after the questions, so it is not handed out with the class by accident.

How many different versions of Write the Numbers to 10 can I print?

25 — one per student, and all 25 ask different questions. Set 1 downloads the whole class as a single PDF. Every version is fixed to its own address, so a sheet printed today holds the same problems when you reopen it next week.

Is Write the Numbers to 10 free to print and photocopy?

Yes. Write the Numbers to 10, its answer key and its 25 versions are free to print and photocopy for your own class, with no account, no email capture and no subscription at the download step. Please do not resell them or republish them as your own.

Is there a lesson plan to teach K.CC.A.3?

Yes — “Writing Numerals from 0 to 20” is a 30-minute Kindergarten plan for K.CC.A.3, timed section by section, with the misconceptions to expect and an exit ticket. Write the Numbers to 10 is the practice that follows it.

More practice for K.CC.A.3

Write the numerals 0 to 20 and use them to show how many things there are.

Teaching this next? Writing Numerals from 0 to 20 is the 30-minute plan for it, with the misconceptions to expect.

All Kindergarten worksheets

Last reviewed 2026-09-05. Aligned to K.CC.A.3 of the Common Core State Standards for Mathematics.