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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: 8

#2: 15

#3: 1

#4: 10

#5: 15

#6: 18

#7: 2

#8: 12

#9: 7

#10: 12

#11: 20

#12: 10

#13: 9

#14: 16

#15: 6

#16: 12

#17: 5

#18: 16

#19: 3

#20: 1