Workbook Detail
Addition Special Types Missing Addend — Set 52
73 + 16 = ___
Show answer
Answer: 89
- Operand1
- 73
- Operand2
- 16
- Operator
- +
12 + 75 = ___
Show answer
Answer: 87
- Operand1
- 12
- Operand2
- 75
- Operator
- +
63 + 24 = ___
Show answer
Answer: 87
- Operand1
- 63
- Operand2
- 24
- Operator
- +
31 + 34 = ___
Show answer
Answer: 65
- Operand1
- 31
- Operand2
- 34
- Operator
- +
21 + 20 = ___
Show answer
Answer: 41
- Operand1
- 21
- Operand2
- 20
- Operator
- +
36 + 40 = ___
Show answer
Answer: 76
- Operand1
- 36
- Operand2
- 40
- Operator
- +
20 + 12 = ___
Show answer
Answer: 32
- Operand1
- 20
- Operand2
- 12
- Operator
- +
14 + 71 = ___
Show answer
Answer: 85
- Operand1
- 14
- Operand2
- 71
- Operator
- +
16 + 61 = ___
Show answer
Answer: 77
- Operand1
- 16
- Operand2
- 61
- Operator
- +
22 + 23 = ___
Show answer
Answer: 45
- Operand1
- 22
- Operand2
- 23
- Operator
- +
46 + 12 = ___
Show answer
Answer: 58
- Operand1
- 46
- Operand2
- 12
- Operator
- +
10 + 69 = ___
Show answer
Answer: 79
- Operand1
- 10
- Operand2
- 69
- Operator
- +
43 + 50 = ___
Show answer
Answer: 93
- Operand1
- 43
- Operand2
- 50
- Operator
- +
51 + 34 = ___
Show answer
Answer: 85
- Operand1
- 51
- Operand2
- 34
- Operator
- +
55 + 21 = ___
Show answer
Answer: 76
- Operand1
- 55
- Operand2
- 21
- Operator
- +
32 + 63 = ___
Show answer
Answer: 95
- Operand1
- 32
- Operand2
- 63
- Operator
- +
11 + 75 = ___
Show answer
Answer: 86
- Operand1
- 11
- Operand2
- 75
- Operator
- +
12 + 22 = ___
Show answer
Answer: 34
- Operand1
- 12
- Operand2
- 22
- Operator
- +
56 + 33 = ___
Show answer
Answer: 89
- Operand1
- 56
- Operand2
- 33
- Operator
- +
34 + 43 = ___
Show answer
Answer: 77
- Operand1
- 34
- Operand2
- 43
- Operator
- +
Teaching Notes
Download this free addition missing addends to 20 math worksheet. Uniquely generated with an answer key — great for homework, practice, or assessment.
Features
- Printable PDF format
- Answer key included
- Multiple difficulty levels
- Classroom and home friendly
How to Use These Worksheets
- Select a missing addends to 20 set.
- Print or use on-screen.
- Check answers and practice again.
Tips
- Start with easier sets and move up gradually.
- Practice in short sessions (10–15 minutes).
- Review mistakes and redo similar problems.
Frequently Asked Questions
How do I use this Addition Missing Addends To 20 Math Worksheet worksheet?
Print the worksheet and complete the problems. Each set number generates a unique arrangement. Use the same set number for all students in a class for consistent assessment.
Is there an answer key?
Yes — every worksheet includes a complete answer key. Print it separately or view it on screen.