Add 2-Digit and 1-Digit Numbers with Regrouping: Horizontal Addition Worksheet

Students commonly discover the need to regroup numbers as they add multi-digit numbers. They divide each ten into 10 ones, each hundred into 10 tens, and so on. Use add 2-digit and 1-digit numbers with regrouping worksheet to give your students practice with this concept. As the worksheet uses a horizontal format, it allows for more creativity when it comes to how the student solves the problem. In contrast, in the vertical format, students usually employ the standard method to solve.