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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: 19

#3: 6

#4: 18

#5: 1

#6: 13

#7: 9

#8: 6

#9: 1

#10: 20

#11: 18

#12: 8

#13: 2

#14: 1

#15: 10

#16: 7

#17: 10

#18: 4

#19: 8

#20: 11