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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: 18

#3: 1

#4: 18

#5: 18

#6: 13

#7: 3

#8: 10

#9: 5

#10: 9

#11: 13

#12: 1

#13: 5

#14: 7

#15: 20

#16: 9

#17: 2

#18: 8

#19: 10

#20: 16