Digital deck · 1st Grade · 30 questions
Writing Numbers to 120 Digital Activity | 1st Grade
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Writing Numbers to 120 for 1st grade: 30 question slides with a type-in answer box, plus an answer key slide.
What’s inside this download
- 30 question slides, one question per slide
- A type-in answer box on every question
- A title slide and an answer key slide at the end
- One .pptx file — opens in Google Slides and PowerPoint
Why choose this over a free activity
- Includes numbers past 100
- Mixed order, so children write rather than chant
- Keys show each numeral past 100, so a 1000 or a missing zero is obvious
- No printing — works on a laptop, tablet or classroom screen
License and file format
- One .pptx file; upload it to Google Drive to open it in Google Slides
- One teacher or one household. Use it with your own students, this year and next
- Sharing the file itself needs a separate license
- Digital download — nothing ships
How do I get the files?
- The download link is on the order page the moment you pay, and in your inbox at the same time
- Re-download from that link any time — no account needed
- Wrong or broken file? Email support@pencillane.com and we fix it or refund you
Why get the bundle
- Practice with cards, bingo and games gives children repeated chances to write 100 and beyond.
The problem
What comes after 99? One hundred, but how?
Past 99, the pattern changes. Children must write three digits, and numbers like 105 and 110 trip them up.
Writing 100 as 1000
Children hear 'one hundred' and add zeros, ending up with 1000 or 10. Three digits is new.
The zero in the middle
105 and 108 need a zero in the tens place. Children often skip it and write 15 or 18.
Teen patterns again
110 to 119 repeat the teen pattern after a hundred. Children who learned the teens as new words must connect them.
Numbers run from 1 to 120 so children meet the hundred and the numbers just past it. Writing practice with a hundred chart supports the three-digit pattern.
What’s inside
30 questions, one per slide.
Students type straight into the box — no printing, no cutting.
Writing Numbers to 120
Written for 1st grade.
Title to answer key
A title slide first, the answer key last.
Google Slides & PowerPoint
One .pptx file that opens in both.
Look inside
One question per slide, with a box to type the answer.




How it works
Ready before the printer warms up.
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1
Download
Check out, and your download link is in your inbox and on screen in seconds. One PowerPoint file you can open in Google Slides.
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2
Open
Upload it to Google Drive and open it with Google Slides, or open it in PowerPoint.
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3
Assign
Share it with your class. Students type an answer on each slide, and you check against the key.
Outcomes
Write numbers up to 120
Use 1-0-0 as the start of the next hundred.
- 80
- 72
- 83
- 31
- 57
- 67
- 7

Who it’s for
Built for the kitchen table and the classroom.
Parents & homeschool
Extend a hundred chart one more row. Ask: what comes after 99? Have your child write 100, 101, 102 and so on.
Teachers
Fits first grade, where counting to 120 is a common goal. Bingo and partner games keep it lively.
First-grade fluency
Quick checks show who can count past 100 and who needs another go.

Questions
Before you buy.
Is this the same as writing to 100?
No. It goes further, to 120, so children meet 100 and the numbers just past it. If two-digit numbers are not yet secure, start with the to-100 set.
Are the numbers in order?
Items mix numbers, so children cannot just count on from the last one.
How do I get the file?
The download link appears right after checkout and lands in your inbox at the same time. One PowerPoint file you can open in Google Slides.
Can I share it with my class?
Yes — one teacher can use it with their own students, this year and next. Sharing the file with other teachers needs a separate license.
Do I need Google Slides?
No. The file is a PowerPoint (.pptx). It opens in PowerPoint, and in Google Slides once you upload it to Google Drive.
What if it isn’t right for us?
Email support@pencillane.com within 30 days and we refund the full $4.50. No form, no questions.
Past 100, one number at a time
Writing Numbers to 120 for 1st grade, ready to assign.
Get it — $4.50