Cách đọc kèo châu ÂuػĽ˲뻳øŻߴʹ仧ں̶ܴ˶˲ŵ˲ŹһסЩ˲ǸٵµĿȻһ֮ǿһһʽܳƾָ˲ŵʵǻǾҵͷչֳŴ˿ӿ֮ĽͨҽҲݺ330հ˹̹عСڼɳش߾ʼ˫ڼɳشɫнͻƳ˹̹ͳʾ330߾ͻѵ110˹̹ǰͻ˹̹Ժ342ϯλ272ϯλɹֱѡٲȡԭ70ϯλΪϯλ60Ůϯλ10ϯλϯλոڹѡлõϯλз
ijԾΪԼŹСĸŮΪܲ
ȶԱڷеԴ18ӢĵԴŴ¼76000̫ƬѧҸõ˽̫ϵ˰=(˰۸+ڹ˰)(1-˰˰)˰˰
424ŮʧºСҶ赽ɳֵעɭЭȻԱԸĻ϶ԸԵļʵʩʵԱҪļھܵӰй½ǵȹһڱ֮ӰҹԱ֮俪չĸʺ