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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: 1

#2: 10

#3: 13

#4: 1

#5: 17

#6: 10

#7: 1

#8: 10

#9: 1

#10: 17

#11: 17

#12: 9

#13: 3

#14: 15

#15: 12

#16: 19

#17: 6

#18: 16

#19: 8

#20: 1