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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: 19

#2: 1

#3: 3

#4: 3

#5: 12

#6: 8

#7: 1

#8: 9

#9: 8

#10: 9

#11: 16

#12: 4

#13: 8

#14: 20

#15: 13

#16: 5

#17: 7

#18: 15

#19: 6

#20: 4