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Class 3 question ,pls help

Class 3 question ,pls help-example-1

1 Answer

3 votes

Answer:

bigger number minus larger number plus 1

430-421 = 9 + 1 = 10

573 - 567 = 6+1 = 7

898 - 890 = 8+ 1 = 9

Explanation:

User Shaheer Shukur
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