2,3,4,5,6 Digit Addition and Subtraction With and Without Regrouping Worksheets and Google SlidesThis bundle includes engaging worksheets and digital resources for practicing 2, 3, 4, 5, and 6-digit addition and subtraction, with and without regrouping. Each set contains 20 pages of carefully designed math exercises, including answer keys and interactive Google Slides to support digital learning. Details:Zip and PDF files, ** Please convert the file before printing. ** Paper size 8.5x11 / 160 Pa