Looking to sharpen your child's math skills? Our free Addition Worksheet for three-digit numbers with regrouping is just what you need. This printable resource is perfect for extra practice, ensuring that students can confidently tackle addition problems that require carrying over. Once they've got the hang of straightforward three-digit addition, they can step up to more challenging problems with regrouping, using the answer key to check their work. It's a great way to help students perfect their addition skills and build their mathematical confidence.