问题
填空题
某班有15名女同学和25名男同学.男同学占全班人数的______%,女同学比男同学少______%.
答案
(1)25÷(15+25),
=25÷40,
=62.5%;
(2)(25-15)÷25,
=10÷25,
=40%;
答:男同学占全班人数的62.5%,女同学比男同学少40%.
故答案为:62.5,40.
某班有15名女同学和25名男同学.男同学占全班人数的______%,女同学比男同学少______%.
(1)25÷(15+25),
=25÷40,
=62.5%;
(2)(25-15)÷25,
=10÷25,
=40%;
答:男同学占全班人数的62.5%,女同学比男同学少40%.
故答案为:62.5,40.