Practice addition and subtraction within 20 with this sweet Valentine’s Day math puzzle!

First and second graders will LOVE finding the missing numbers in this adorable Valentine’s Day math puzzle!

Learners will answer 20 problems designed to assess their understanding of addition and subtraction facts within 20 in this engaging math worksheet.

Review subtraction with this worksheet that asks kids to subtract, then use the relationship between addition and subtraction to check thier work. 

Get even more fun practice balancing addition and subtraction equations with this lower grades math worksheet!