Place value
Two-digit addition with regrouping
Practice carrying from ones to tens with two-digit addition worksheets. Includes printable answers, a worked example and custom practice.
Preview and downloadAddition practice
Addition with numbers from 0 to 99
Add vertical pairs drawn from selected ranges through 99, with space to regroup from ones into tens.
Ready-made English PDF · fixed settings
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Fixed English ready-made files. Custom settings below apply only to the configured PDF.
Ready to print
Start with a ready-made worksheet
Line up the ones and tens. Add the ones first, regroup ten ones when needed, then add the tens.
Download the practice pages alone, or include a separate answer key or teacher model. Longer activities may use more than one page.
Customize this worksheetLearning objective
What this activity builds
Add one- and two-digit values accurately by aligning tens and ones.
Worked example
What is 68 + 27?
95
Eight ones plus seven ones is 15 ones. Write 5 ones, regroup 1 ten, and add 6 + 2 + 1 = 9 tens.
Teaching notes
Make the practice count
- Ask learners to circle the ones column before beginning.
- Check with an estimate such as 70 + 30, which is close to 100.
Make it yours
Customize the practice
Choose your options, update the preview, then download the exact same pages.
Leaving an addend group empty selects 0–19 when you update the preview. Select all to use the full 0–99 range.
Enlarged pages scroll. PDF size stays the same.
A useful next step
Related activities
Addition
Multi-digit addition
Add two to five addends with one-, two-, three-, or four-digit values in aligned vertical columns.
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