Add 5-Digit and 3-Digit Numbers with Regrouping: Missing Digits Worksheet

Give your little one some practice building addition skills with this add 5-digit and 3-digit numbers with regrouping worksheet. In this worksheet, students find the missing number using the count-on method or the relationship between addition and subtraction. To solve add 5-digit and 3-digit numbers with regrouping worksheet, they must also regroup the numbers.