Fluency Forest: Add and Subtract Within 20

Hike through the Fluency Forest as you solve these addition and subtraction problems! Young mathematicians will solve 20 problems in total, split evenly between addition and subtraction. While no regrouping is required, students will be working with single- and double-digit numbers within 20.

Mixed addition and subtraction practice is a great way for first and second graders to practice fact fluency and understand the relationship between addition and subtraction. Memorization and automaticity with these facts can set students up for success as they learn strategies for working with larger numbers. Knowing basic addition and subtraction facts will prove to be helpful beyond the classroom, too!

Looking for more mixed practice? Check out the Crafty Facts: Add and Subtract Within 20 and Mix It Up! Addition and Subtraction up to 20 worksheets.