2nd Grade Dinosaur Addition & Subtraction — Printable Math Worksheet

Help your 2nd grader roar through addition and subtraction with this **Dinosaur-Themed Math Worksheet**! Packed with 20 engaging problems — including single- and double-digit addition and subtraction within 100 — every exercise is wrapped in a fun dino adventure story context. Kids solve problems to help T-Rex count bones, help a Stegosaurus share ferns, and more. Colorful dinosaur decorations, clear answer boxes, and a bonus "Dino Challenge" word problem keep fast finishers busy. **Aligned to 2nd-grade addition and subtraction within 100 (Common Core 2.OA and 2.NBT standards).** Perfect for classroom practice, homework, or extra review.