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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: 13

#2: 1

#3: 11

#4: 15

#5: 17

#6: 1

#7: 7

#8: 12

#9: 10

#10: 13

#11: 7

#12: 1

#13: 10

#14: 18

#15: 4

#16: 1

#17: 2

#18: 3

#19: 3

#20: 5