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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: 17

#2: 19

#3: 19

#4: 10

#5: 1

#6: 2

#7: 6

#8: 13

#9: 1

#10: 11

#11: 2

#12: 20

#13: 18

#14: 6

#15: 8

#16: 9

#17: 2

#18: 14

#19: 3

#20: 20