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23/06/2017 at 17:32
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Mary lists every 3-digits number whose digits add to 8. What is the sum of the largest and the smallest numbers in Mary's list.

 



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    Phan Thanh Tinh Coordinator 23/06/2017 at 19:10

    The largest number and the smallest number in Mary's list are 800 and 107 respectively.Their sum is : 800 + 107 = 907

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    Trần Nhật Dương 23/06/2017 at 21:00

    The largest number and the smallest number in Marry's list are 800 and 107 respectively.

    Their sum ' s : 107+800 = 907



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