Chalktown High School had their prom last weekend. There were 123 students who attended. If 3 students attended on their own, how many couples came to the prom?
Мектбаи миёнаи Чалктон ҳафтаи гузашта бале дошт. 123 донишҷӯе, ки иштирок карданд, буданд. Агар 3 донишҷӯ ба таври инфиродӣ иштирок карда бошанд, чанд ҷуфт ба бале омаданд?
How many students were in couples? ** There were 123 students – 3 single attendees = <<123-3=120>>120 students in couples.
How many couples were there? ** 120 students / 2 in a couple = <<120/2=60>>60 couples.
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Чанд нафар донишҷӯ дар ҷуфтҳо буданд? ** 123 донишҷӯ буданд – 3 иштирокчии танҳо = <<123-3=120>>120 донишҷӯ дар ҷуфтҳо.
Чанд ҷуфт буданд? ** 120 донишҷӯ / 2 дар як ҷуфт = <<120/2=60>>60 ҷуфт.
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