23/10-(3/10+2/9)=?

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23/10-(3/10+2/9)=?23/10-(3/10+2/9)=?23/10-(3/10+2/9)=?5

23/10-(3/10+2/9)=?
23/10-(3/10+2/9)=?

23/10-(3/10+2/9)=?
5