Adding with RegroupingWhen the ones column goes over nine, ten of them become one ten.2nd GradeAlso called carrying. It is really just trading ten small things for one biggerthing.1LINE UP THE COLUMNSOnes under ones, tens under tens. Always.2ADD THE ONESIf the answer is 10 or more, you cannot write it in one column.3TRADEWrite the ones digit below, carry the ten above the tens column.4ADD THE TENSInclude the ten you carried.WORKED: 47 + 387 + 8 = 15 → write 5, carry 11 + 4 + 3 = 8 → write 8Answer: 85The little 1 you carry is worth ten, not one. That is why it sits in the tenscolumn.Adding with Regroupinglearnposters.com
Adding with Regrouping — printable math wall chart from LearnPosters. Free vector PDF, US Letter and A4.

Adding with Regrouping, step by step

Also called carrying. It is really just trading ten small things for one bigger thing.

  1. LINE UP THE COLUMNSOnes under ones, tens under tens. Always.
  2. ADD THE ONESIf the answer is 10 or more, you cannot write it in one column.
  3. TRADEWrite the ones digit below, carry the ten above the tens column.
  4. ADD THE TENSInclude the ten you carried.

worked: 47 + 38

  • 7 + 8 = 15 → write 5, carry 1
  • 1 + 4 + 3 = 8 → write 8
  • Answer: 85

The little 1 you carry is worth ten, not one. That is why it sits in the tens column.

Questions about the Adding with Regrouping poster

What’s on the Adding with Regrouping poster?
4 numbered steps, with a full worked run-through. Also called carrying. It is really just trading ten small things for one bigger thing. LINE UP THE COLUMNS — Ones under ones, tens under tens. Always.; ADD THE ONES — If the answer is 10 or more, you cannot write it in one column.; TRADE — Write the ones digit below, carry the ten above the tens column.; ADD THE TENS — Include the ten you carried.. The little 1 you carry is worth ten, not one. That is why it sits in the tens column.
Who is the Adding with Regrouping poster for?
Adding with Regrouping is filed under 2nd Grade (ages 7–8), so it matches what that year asks a child to remember. It is equally useful to an older student revisiting math, and to the parent or teacher answering the question at the kitchen table.
When should you use the Adding with Regrouping poster?
Say 'ten ones traded for one ten' out loud every single time. The words are the understanding. A wall chart earns its place by being glanceable from where the work is happening, so Adding with Regrouping belongs on the wall where that math work actually happens, within glancing distance, rather than filed away.
What other posters go with Adding with Regrouping?
Addition & Subtraction Facts, am and pm and Arrays and Repeated Addition sit alongside Adding with Regrouping in the 2nd Grade set. Printed together they make a wall rather than a single sheet, which is how a reference set actually gets used.Addition & Subtraction Factsam and pmArrays and Repeated Addition
Is the Adding with Regrouping poster free to download and print?
Yes. Adding with Regrouping downloads as a free PDF with no account, no email and no watermark, like everything else in the 2nd Grade set. Print as many copies as you like for a home, a classroom, a library or a tutoring group; reselling the file is the only thing the licence rules out.Read the licence
What size does the Adding with Regrouping poster print at?
Adding with Regrouping is a vector PDF laid out for US Letter, and prints on A4 with Fit to page — the same file, no separate download. Because every mark on it is drawn rather than photographed, it stays sharp enlarged to A3, A2 or A1 at a copy shop. Colour carries emphasis only, so a greyscale print of Adding with Regrouping loses nothing.Printing guide

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