Addition · US · Grades 1–3

Addition Without Regrouping Worksheets (2-Digit)

Two-digit plus two-digit addition where no column adds to 10 or more, so there is nothing to carry. These sheets teach the mechanics of column addition — line up the ones and the tens, add the ones first — before regrouping is introduced. Twenty problems per page with the answer key on page 2.

Problems
20 · 2-Digit Addition without Regrouping
Regrouping
no regrouping
Answer key
Included, same positions
Paper size
US Letter (A4 available)

Worksheet settings

Operation
Number size

The bottom number never has more digits than the top one.

Regrouping (carrying / borrowing)
Problems per page
Layout
Versions
Paper

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2-Digit Addition without Regrouping20 problems · no regroupingName:Date:Score: ______ / 20printmathsheets.com · free printable, with answer key · seed 220000Page 1 of 21.1652+2.1028+3.4224+4.5433+5.1850+6.1255+7.1176+8.1323+9.1122+10.1384+11.3143+12.3063+13.6513+14.1473+15.1146+16.7811+17.1029+18.2162+19.1133+20.3514+

Page 1 of 2 · US Letter · 0.5″ margins. The PDF prints at exactly this layout.

About this worksheet

Use the Number size setting for 2-digit plus 1-digit (the usual first step) or 3-digit numbers, and keep Regrouping on "None". When the class is ready for carrying, the 2-digit with regrouping sheet continues from here.

Standards

  • Common Core 1.NBT.C.4 — add a two-digit number and a one-digit or two-digit number without composing a ten
  • Common Core 2.NBT.B.5

Questions

Why teach addition without regrouping first?

It lets children practise lining up place values and adding column by column without the extra step of carrying, so the carry has a routine to attach to when it comes.