Digital deck · K–1st Grade · 30 questions
Subtraction to 10 Digital Activity | K–1st Grade
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Subtraction to 10 for Kindergarten to 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
- Facts within 10 only
- Take-away language
- Keys give each difference, so a plus-sign slip like 7 - 4 = 11 shows up
- 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
- Subtraction sets pair with addition and fact families, so children see how the two operations link.
The problem
7 - 4 is 11, and they did not look at the sign
Children who just learned to add see a minus sign as another plus. Subtraction also hides a trap: the numbers go in a set order.
Adding instead
7 - 4 becomes 11 when a child sees two numbers and puts them together.
Taking away the wrong number
A child takes 7 away from 4 or counts 7 as the answer. The first number is the whole.
Counting back wrongly
Counting back 4 from 7 on fingers is easy to be off by one. They say 7, 6, 5, 4 and answer 4.
Subtraction facts within 10 are written as simple sentences. Children read the minus sign, start from the whole and take away, with counters or fingers.
What’s inside
30 questions, one per slide.
Students type straight into the box — no printing, no cutting.
Subtraction to 10
Written for Kindergarten to 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
Subtract within 10
Start from the whole, take away.
- 4 − 3
- 7 − 4
- 5 − 2
- 9 − 4
- 5 − 3
- 6 − 1
- 6 − 5

Who it’s for
Built for the kitchen table and the classroom.
Parents & homeschool
Use 7 counters. Cover 4 with a cup. Ask how many are left.
Teachers
Fits kindergarten and first grade. Use for centers and as a check after teaching take-away.
Fact foundations
A first step before subtraction to 20.

Questions
Before you buy.
Do I need counters?
They help. Many children move from counters to fingers to recall.
Is there a digital deck?
Yes. A Google Slides deck gives screen practice with take-away within 10.
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.
Take away, start with the whole
Subtraction to 10 for Kindergarten to 1st grade, ready to assign.
Get it — $4.50