Workbook Detail
Number Bonds To 20 Medium — Set 8
Exercise 1
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Answer: 8
- Operation
- addition
- Target
- 9
- Mode
- fill_one
- Parts
- 1
- 8
- Given
- Position: leftValue: 1
- Blank
- Position: right
Exercise 2
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Answer: 2
- Operation
- addition
- Target
- 7
- Mode
- fill_one
- Parts
- 2
- 5
- Given
- Position: rightValue: 5
- Blank
- Position: left
Exercise 3
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Answer: 4
- Operation
- addition
- Target
- 8
- Mode
- fill_one
- Parts
- 4
- 4
- Given
- Position: rightValue: 4
- Blank
- Position: left
Exercise 4
Show answer
Answer: 1
- Operation
- addition
- Target
- 2
- Mode
- fill_one
- Parts
- 1
- 1
- Given
- Position: leftValue: 1
- Blank
- Position: right
Exercise 5
Show answer
Answer: 1
- Operation
- addition
- Target
- 3
- Mode
- fill_one
- Parts
- 1
- 2
- Given
- Position: rightValue: 2
- Blank
- Position: left
Exercise 6
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Answer: 4
- Operation
- addition
- Target
- 10
- Mode
- fill_one
- Parts
- 4
- 6
- Given
- Position: rightValue: 6
- Blank
- Position: left
Exercise 7
Show answer
Answer: 2
- Operation
- addition
- Target
- 7
- Mode
- fill_one
- Parts
- 2
- 5
- Given
- Position: rightValue: 5
- Blank
- Position: left
Exercise 8
Show answer
Answer: 5
- Operation
- addition
- Target
- 7
- Mode
- fill_one
- Parts
- 2
- 5
- Given
- Position: leftValue: 2
- Blank
- Position: right
Teaching Notes
Practice number bonds to 20 with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
Frequently Asked Questions
How do I use this Number Bonds To 20 Medium Worksheets 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.