Question

一筐苹果80千克,分别装在甲、乙两箱内,使甲箱苹果是乙箱的60%,两箱苹果各重多少千克?

Answer 1

设甲、乙箱各装x、y千克.

x+y=80

x=60%*y

得x=30,y=50

即甲乙两箱苹果各重30千克,50千克.