Adding Four 3-Digit Numbers in Columns

Give your young mathematician a fun challenge: adding four 3-digit numbers! In this worksheet, they'll practice their addition skills by finding the missing number in each equation. Encourage them to visualize the numbers in columns for better accuracy. This activity not only reinforces their understanding of place value but also helps them develop confidence in their math abilities. After completing the problems, they can check their work with a calculator to see how they did!