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Hey please help where it has the < thing it says “ones” “tens” “nines”

Hey please help where it has the < thing it says “ones” “tens” “nines”-example-1
User ZNK
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1 Answer

2 votes

Answer:


9 * 9 = 10nines - 1nine \\ 9 * 9 = 90 - 9 \\ 9 * 9 = 81 \\ thank \: you

User Sean Loyola
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