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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: 12

#4: 3

#5: 8

#6: 11

#7: 1

#8: 13

#9: 19

#10: 10

#11: 12

#12: 3

#13: 12

#14: 20

#15: 13

#16: 4

#17: 1

#18: 3

#19: 15

#20: 5