Add a 2-digit number and a 1-digit number (missing addend) - Donut
In this addition worksheet, students practice finding missing numbers in equations with sums up to 100. This worksheet helps reinforce basic addition skills and boosts mental math abilities. Worksheet instructions: Find the missing number in each problem below (no regrouping needed).
Worksheet Details
- Level(1st)(2nd)(3rd)
- Grade1st, 2nd, 3rd
- Topic
Addition
- Includes