Elementary (K–5)
Math
Grade 2 Math: Add & Subtract Within 1000: Challenge
Free Grade 2 Add & Subtract Within 1000 practice with study guides and quizzes at easy, medium, hard, and final exam levels. Stretch thinking with multi-step problems, application questions, and deeper reasoning.
Hard Level Guide
Stretch thinking with multi-step problems, application questions, and deeper reasoning.
Adding Two-Digit Numbers
Add ones then tens. Regroup when ones sum to 10 or more.
Subtracting with Regrouping
Borrow a ten when the top digit is smaller.
Word Problems
Two-step problems may need two operations.
FAQ
- What grade level is Grade 2 Math: Add & Subtract Within 1000 for?
- This topic targets Grade 2.
- Are all difficulty levels free?
- Yes. Easy, medium, hard, and final exam sets are free in the GradeGrove library.