Missing Addend (Whole Tens)
Browse 6 free printable Missing Addend (Whole Tens) worksheets for Grade 2 Math. These Addition worksheets are designed to give students targeted practice and build confidence in math.
Worksheets are available at multiple difficulty levels — Easy, Medium, and Hard — so you can meet every student where they are. Each worksheet is an instant PDF download: print as many copies as you need for your classroom, tutoring sessions, or home practice at no cost.
Whether you're a teacher looking for addition practice problems, a homeschool parent building a Grade 2 curriculum, or a tutor helping a student catch up, these free printable worksheets are ready to use today.
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Prerequisites
Practice Questions
- 34 + ? = 84
Show answer
50
- 27 + ? = 67
Show answer
40
- 65 + ? = 95
Show answer
30
- 48 + ? = 68
Show answer
20
- 53 + ? = 93
Show answer
40
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Teacher Resources
Teaching Notes
Connect to subtraction as a check.
Common Mistakes
- Forgetting place value
- Incorrect subtraction
- Confusing tens and ones
- Miscounting tens
Differentiation
Discussion Questions
- How is adding tens like adding ones?
- What strategy did you use?
- Explain your reasoning with tens.
- Model with tens blocks or number line.
Learning Path
Skill Cluster
Number Sense and Operations
Estimated Time
8 minutes