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Show that one can find 50 distinct positive integers such that the sum of each number and its digits is the same.
(No Solution Yet, 2 Comments) Submitted on 2021-01-13 by Danish Ahmed Khan   
Page 2 of 124   << prev next >>    
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Posted on 2020-11-13 by Danish Ahmed Khan (No Solution Yet, 2 Comments)
Difficulty: 3 of 5Fit the middle digit | Rating: 5.00
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Difficulty: 3 of 5Trifecta circles |
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Difficulty: 3 of 5Making it cubic |
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Difficulty: 3 of 5Money giveaway | Rating: 5.00
Posted on 2020-10-26 by Danish Ahmed Khan (No Solution Yet, 5 Comments)
Difficulty: 2 of 5Trailing zeros |
Posted on 2020-10-25 by Danish Ahmed Khan (No Solution Yet, 1 Comments)
Difficulty: 2 of 5Quick divisibility | Rating: 5.00
Posted on 2020-10-20 by Danish Ahmed Khan (No Solution Yet, 3 Comments)
Difficulty: 3 of 5Concatenation of Prime Factors is Pandigital |
Posted on 2020-10-15 by Larry (No Solution Yet, 2 Comments)
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