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           ☆1 arithmetic calculations

[1/1 Formula]
    Work: Calculate the value of equation (7+97+997+9997)/(27+297+2997+29997) .
    Question type: Mathematical calculation
    Solution:
          (7+97+997+9997)/(27+297+2997+29997)
        =11098/(27+297+2997+29997)
        =11098/33318
        =0.333093
    Answer:(7+97+997+9997)/(27+297+2997+29997)=0.333093

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