SOLUTION: Find the greatest possible sum of two 3-digit numbers that use the digits1,2,3,4,5,6 only once.
my work that i did is 654-321 thats it but i dont know if its right thank you by th
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my work that i did is 654-321 thats it but i dont know if its right thank you by th
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Question 684090: Find the greatest possible sum of two 3-digit numbers that use the digits1,2,3,4,5,6 only once.
my work that i did is 654-321 thats it but i dont know if its right thank you by the way hope you had a wonderful thanksgiving Answer by Edwin McCravy(20055) (Show Source):
Choose the largest two digits for the hundredths digits. So they are 6 and 5.
Choose the next largest two digits for the tens digits. So they are 4 and 3.
Choose the remaining two digits for the units digits. They are 2 and 1.
642 + 531 = 1173 is the highest possible sum
Edwin
