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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: 10

#3: 6

#4: 2

#5: 12

#6: 3

#7: 6

#8: 4

#9: 1

#10: 1

#11: 19

#12: 13

#13: 19

#14: 20

#15: 3

#16: 1

#17: 14

#18: 15

#19: 11

#20: 9