Curated OER
Addition Practice
In this addition worksheet, students practice their adding skills. Students are given twenty addition problems with missing sums or addends where students are to find the missing numbers.
Math Salamanders Ltd.
Column Addition—2 Digits Sheet 4
In this addition activity, students practice adding numbers in columns. Students complete the activity by solving twelve two-digit addition problems.
Curated OER
Addition-Up to 20 (Sheet #1)
In this addition learning exercise, students practice their adding with one--digit and two-digit numbers. Students complete the learning exercise by solving twenty-four addition problems.
Curated OER
2 Digit Addition Without Regrouping
In this addition worksheet, students solve problems with the help of a number line. Students complete twenty simple two-digit addition problems.
Curated OER
Three-Digit Addition
In this addition worksheet, students practice their addition skills. Students are given forty three-digit addition problems to solve.