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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: 5

#3: 10

#4: 15

#5: 7

#6: 10

#7: 13

#8: 1

#9: 20

#10: 12

#11: 10

#12: 6

#13: 5

#14: 1

#15: 6

#16: 8

#17: 2

#18: 6

#19: 9

#20: 16