Counting and Writing Numbers to 120
Read and write numbers to 120 and break them into tens and ones — 12 problems with an answer key. Free printable PDF for 1st grade.
12 problems · Standards: 1.NBT.A.1, 1.NBT.B.2 · Difficulty: easy
✅ Answer key included · ✅ Free for home & classroom use
Highlights
- Grade
- Grade 1
- Subject
- Math
- Pages
- 2 · worksheet + answer key
- Answer key
- ✅ Included
- Class time
- about 15 min
What's inside
- 1. Count forward: 10, 11, 12, ___, 14
- 2. Count forward: 20, 21, 22, 23, ___
- 3. The number 15 has ___ ten and ___ ones.
- 4. Count forward: 48, 49, ___, 51
- 5. The number 32 has ___ tens and ___ ones.
- 6. Count backward: 67, 66, ___, 64
Showing 6 of 12 problems. The free PDF includes every problem plus the full answer key.
Preview
The free PDF includes all 2 pages — every problem plus the full answer key.
What’s included
- 12 problems across 2 pages (worksheet + answer key)
- Answer key included — every answer, ready to check
- Standards: 1.NBT.A.1, 1.NBT.B.2
- Skill: Reading and writing numerals to 120 and naming tens and ones
- Suggested use: morning work, classwork, homework, math centers, or sub plans
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