𝕏𝕒𝕥 𝔹𝕦𝕠𝕪's post

in DAILY XAT PRACTICE
Updated 14 days ago

 QA

A group of 20 friends went to a party. On their way they found a certain number of gold coins. The number of coins is such that if they divide them equally, then 18 coins will remain. Had there been 1 friend less, 17 coins would have been left after dividing all the coins equally. Similarly, if the number of friends had been 18, the number of coins left after equal division would have been 16 and so on. Also, it is known that the number of coins is the least possible value that satisfies all these conditions. What would be the number of coins left if there were 50 friends? 

CAT18-95.7 || SNAP18-97.87 || XAT19- Waiting 
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dr.ipaka
@dr.ipaka  ·  6 karma

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