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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: 5

#2: 5

#3: 1

#4: 2

#5: 3

#6: 10

#7: 6

#8: 19

#9: 15

#10: 6

#11: 4

#12: 8

#13: 10

#14: 13

#15: 1

#16: 15

#17: 4

#18: 2

#19: 10

#20: 6