Addition within 20 Worksheets | Sums up to 20
Our little mathematicians scale new heights with our printable basic addition worksheets featuring addends that sum up to 20. These engaging free addition within 20 worksheets are a must-have for your kids to bolster practice in adding numbers that when put together result in a total up to 20. These addition problems do not involve regrouping, and hence are ideal for beginners.
These pdf worksheets meet the requirements of first grade and second grade children.
CCSS: K.OA, 1.OA