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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: 4

#2: 6

#3: 14

#4: 1

#5: 15

#6: 17

#7: 7

#8: 2

#9: 20

#10: 3

#11: 5

#12: 3

#13: 1

#14: 14

#15: 1

#16: 5

#17: 13

#18: 13

#19: 2

#20: 12