3-Digit + 2-Digit Addition with Regrouping | Adventure-Themed Worksheets (Grade 2) Bring excitement and imagination to your math lessons with this adorable Adventure-Themed worksheet set! This pack includes 20 worksheets that focus on 3-digit plus 2-digit addition with regrouping, designed especially for Grade 2 students. All addition problems result in a sum of 500 or less, making them perfect for young learners practicing place value and regrouping skills. What’s Included: ✅ 20 wor