来自唐宗岳的问题
40%ofthestudentsinaschoolareboys.lfthereare240boys,howmanystudentsareintheschool
40%ofthestudentsinaschoolareboys.lfthereare240boys,howmanystudentsareintheschool
1回答
2020-05-0615:31
40%ofthestudentsinaschoolareboys.lfthereare240boys,howmanystudentsareintheschool
40%ofthestudentsinaschoolareboys.lfthereare240boys,howmanystudentsareintheschool
40%ofthestudentsinaschoolareboys.lfthereare240boys,howmanystudentsareintheschool
学校里40%的学生是男生如果有240个男生共多少学生在此学校
设x学生
40%x=240
x=...
1楼的厉害的
“240/0.4=600人”