Workbook Detail
Addition Special Types Missing Addend — Set 48
15 + 41 = ___
Show answer
Answer: 56
- Operand1
- 15
- Operand2
- 41
- Operator
- +
12 + 74 = ___
Show answer
Answer: 86
- Operand1
- 12
- Operand2
- 74
- Operator
- +
14 + 45 = ___
Show answer
Answer: 59
- Operand1
- 14
- Operand2
- 45
- Operator
- +
33 + 11 = ___
Show answer
Answer: 44
- Operand1
- 33
- Operand2
- 11
- Operator
- +
33 + 30 = ___
Show answer
Answer: 63
- Operand1
- 33
- Operand2
- 30
- Operator
- +
10 + 87 = ___
Show answer
Answer: 97
- Operand1
- 10
- Operand2
- 87
- Operator
- +
65 + 33 = ___
Show answer
Answer: 98
- Operand1
- 65
- Operand2
- 33
- Operator
- +
53 + 31 = ___
Show answer
Answer: 84
- Operand1
- 53
- Operand2
- 31
- Operator
- +
55 + 40 = ___
Show answer
Answer: 95
- Operand1
- 55
- Operand2
- 40
- Operator
- +
74 + 10 = ___
Show answer
Answer: 84
- Operand1
- 74
- Operand2
- 10
- Operator
- +
40 + 28 = ___
Show answer
Answer: 68
- Operand1
- 40
- Operand2
- 28
- Operator
- +
22 + 75 = ___
Show answer
Answer: 97
- Operand1
- 22
- Operand2
- 75
- Operator
- +
60 + 27 = ___
Show answer
Answer: 87
- Operand1
- 60
- Operand2
- 27
- Operator
- +
11 + 17 = ___
Show answer
Answer: 28
- Operand1
- 11
- Operand2
- 17
- Operator
- +
54 + 13 = ___
Show answer
Answer: 67
- Operand1
- 54
- Operand2
- 13
- Operator
- +
31 + 60 = ___
Show answer
Answer: 91
- Operand1
- 31
- Operand2
- 60
- Operator
- +
43 + 32 = ___
Show answer
Answer: 75
- Operand1
- 43
- Operand2
- 32
- Operator
- +
27 + 31 = ___
Show answer
Answer: 58
- Operand1
- 27
- Operand2
- 31
- Operator
- +
11 + 54 = ___
Show answer
Answer: 65
- Operand1
- 11
- Operand2
- 54
- Operator
- +
21 + 65 = ___
Show answer
Answer: 86
- Operand1
- 21
- Operand2
- 65
- 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.