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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: 1

#2: 19

#3: 17

#4: 1

#5: 2

#6: 7

#7: 7

#8: 2

#9: 1

#10: 13

#11: 2

#12: 4

#13: 3

#14: 3

#15: 6

#16: 10

#17: 18

#18: 8

#19: 15

#20: 4