Digital deck · 2nd–3rd Grade · 30 questions
Rounding to the Nearest Ten Digital Activity | 2nd–3rd Grade
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- Broken file? We fix or refund
32 pages — about 14¢ a page.
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Rounding to the Nearest Ten for 2nd to 3rd 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
- Midpoint 5s and crossing-the-hundred cases
- Number-line thinking behind the rule
- Keys give each rounded number, so midpoint 5s and crossing-the-hundred cases are easy to check
- 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
- Rounding is learned through repeats. Bingo, color-by-code and cards give many problems that look different but use the same rule.
The problem
149 rounds up to 150, not down to 140
Rounding is a rule children follow without seeing why. When the number crosses a hundred, the rule feels wrong.
Looking at the wrong digit
In 182, a child looks at the 8 instead of the 2 in the ones place and rounds up to 190.
What happens at 5
75 sits exactly between 70 and 80. The rule says round up, and children often forget it.
Crossing the hundred
149 rounds to 150. Children expect the hundreds digit to stay and write 140.
Each question gives a number and asks for the nearest ten. Children check the ones digit and picture the number on a line between two tens.
What’s inside
30 questions, one per slide.
Students type straight into the box — no printing, no cutting.
Rounding to the Nearest Ten
Written for 2nd to 3rd 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
Round numbers to the nearest ten
Look at the ones digit: 5 or more goes up.
- 75
- 182
- 149
- 28
- 66
- 45
- 97
Who it’s for
Built for the kitchen table and the classroom.
Parents & homeschool
Draw a number line from 140 to 150 and mark 149. Ask which ten is closer.
Teachers
Fits second and third grade, before estimating sums and differences.
Estimation skills
Rounding is the first step to quick mental estimates.
Questions
Before you buy.
Are three-digit numbers included?
Yes, such as 182 and 149.
Is there a digital deck?
Yes. A Google Slides deck lets students round to tens on a screen.
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.
Nearest ten, ones decide
Rounding to the Nearest Ten for 2nd to 3rd grade, ready to assign.
Get it — $4.50