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【单选题】
某班50名同学为灾区人民捐款，平均每个女同学捐款8元，每个男同学捐款5元，已知全班女同学比男同学多捐101元，求这个班男同学多少人?
A.
21
B.
22
C.
23
D.
27
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参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【单选题】Ladies and gentlemen, welcome to Dalian, a famous summer resort ( 避暑胜地 ) and one of the best tourist cities in China. With clear sky, green mountains, blue seas, fine beaches, clean streets and lovely...
A.
comes in the best season.
B.
is here to join more tourists
C.
may not stand the heat here.
D.
is traveling back home.