水果店运来一些苹果和梨.苹果和梨的质量比是3:1,苹果比梨多120千克,苹果和梨共有多少千克?
来源:学生作业帮助网 编辑:作业帮 时间:2024/05/13 15:46:02
水果店运来一些苹果和梨.苹果和梨的质量比是3:1,苹果比梨多120千克,苹果和梨共有多少千克?
水果店运来一些苹果和梨.苹果和梨的质量比是3:1,苹果比梨多120千克,苹果和梨共有多少千克?
水果店运来一些苹果和梨.苹果和梨的质量比是3:1,苹果比梨多120千克,苹果和梨共有多少千克?
梨=120×1÷(3-1)=60千克;
苹果=3×60=180千克
一共=60+180=240千克
很高兴为您解答,skyhunter002为您答疑解惑
如果本题有什么不明白可以追问,
So no one told your life was gonna be this way [four claps]
your job's a joke, you're broke, your love life's D.O.A.
It's like you're always stuck in second gear
When it hasn't been your...
全部展开
So no one told your life was gonna be this way [four claps]
your job's a joke, you're broke, your love life's D.O.A.
It's like you're always stuck in second gear
When it hasn't been your day, your week, your month, or even your year
but I'll be there for you (When the rain starts to pour)
I'll be there for you (Like I've been there before)
I'll be there for you (Cause you're there for me too )
收起
以后用脑子,就告诉你吧=240