Open Number Line Subtraction Within 1,000: Write the Equation #1

Explore properties of operations while writing subtraction equations with this second-grade math worksheet! This inviting one-page worksheet features open number lines with arrows that represent subtraction equations within 1,000. Students are invited to use the number lines to write the matching three-digit subtraction equation, including the minuend, the subtrahend, and the difference. Number lines offer students a helpful concrete model to visualize finding the difference between two numbers. Don't miss the other worksheets in this series for more practice: Subtracting Tens on an Open Number Line: Write the Equation #2 and Subtracting Tens on an Open Number Line: Write the Equation #3!