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Number Bonds Worksheet

Fill in the missing numbers to complete each number bond. The two parts at the bottom add up to the whole number at the top.

🔄 Generate New

Name: _______________________ Date: _____________

Answer Key

#1: 11

#2: 11

#3: 19

#4: 5

#5: 1

#6: 1

#7: 3

#8: 1

#9: 12

#10: 3

#11: 12

#12: 5

#13: 3

#14: 5

#15: 1

#16: 4

#17: 13

#18: 6

#19: 5

#20: 2