Krishna and Callum are playing a game where they earn 10 points if they win any round. If they played eight matches and Krishna won 3/4 of the matches, what is the total number of points that Callum earned?
Кришна ва Каллум дар як бозӣ бозӣ мекунанд, ки агар онҳо дар ҳар давр ғалаба кунанд, 10 хол мегиранд. Агар онҳо ҳашт бозӣ карда бошанд ва Кришна 3/4 бозиро бурда бошад, шумораи умумии холҳое, ки Каллум ба даст овардааст, чанд аст?
How many rounds did Krishna win? ** Krishna won 3/4 * 8 rounds = <<3/4*8=6>>6 rounds.
How many rounds did Callum win? ** If they played eight rounds, Callum won 8 rounds - 6 rounds = <<8-6=2>>2 rounds
How many points did Callum earn? ** If a round earns one 10 points, Callum got 2 rounds * 10 points/round = <<2*10=20>>20 points.
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How many rounds did Krishna win? ** Krishna won 3/4 * 8 rounds = <<3/4*8=6>>6 rounds.  
How many rounds did Callum win? ** If they played eight rounds, Callum won 8 rounds - 6 rounds = <<8-6=2>>2 rounds  
How many points did Callum earn? ** If a round earns one 10 points, Callum got 2 rounds * 10 points/round = <<2*10=20>>20 points.  
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