This is a freebie version of my Adding Greater Numbers worksheet practice set. The full version is available here and includes 18 different worksheets focused on adding 2-, 3-, and 4-digit numbers (tens, hundreds, thousands) with and without regrouping. These pages are aligned with 3rd grade TEKS (Texas Essential Knowledge and Skills) and 3rd and 4th grade CCSS (Common Core). Each practice page also includes at least one word problem and there are word problem only pages for tens, hundreds, a