Add 6-Digit and 4-Digit Numbers without Regrouping: Vertical Addition Worksheet

Task your little mathematicians to crack the code of adding 6-digit and 4-digit numbers without regrouping with this fun worksheet. Students must understand the fundamental relationships between the digits in the numbers they are adding. They add the digits at the same places to get the sum of multi-digit numbers. There is lots of practice with this concept in add 6-digit and 4-digit numbers without regrouping worksheet.