帮个忙呀!要有解答过程呀!把50克食糖溶解在400克水中化成糖水,糖占糖水的几分之几?要有解答过程呀
来源:学生作业帮助网 编辑:作业帮 时间:2024/06/30 23:06:26
![帮个忙呀!要有解答过程呀!把50克食糖溶解在400克水中化成糖水,糖占糖水的几分之几?要有解答过程呀](/uploads/image/z/3810375-63-5.jpg?t=%E5%B8%AE%E4%B8%AA%E5%BF%99%E5%91%80%21%E8%A6%81%E6%9C%89%E8%A7%A3%E7%AD%94%E8%BF%87%E7%A8%8B%E5%91%80%21%E6%8A%8A50%E5%85%8B%E9%A3%9F%E7%B3%96%E6%BA%B6%E8%A7%A3%E5%9C%A8400%E5%85%8B%E6%B0%B4%E4%B8%AD%E5%8C%96%E6%88%90%E7%B3%96%E6%B0%B4%2C%E7%B3%96%E5%8D%A0%E7%B3%96%E6%B0%B4%E7%9A%84%E5%87%A0%E5%88%86%E4%B9%8B%E5%87%A0%3F%E8%A6%81%E6%9C%89%E8%A7%A3%E7%AD%94%E8%BF%87%E7%A8%8B%E5%91%80)
帮个忙呀!要有解答过程呀!把50克食糖溶解在400克水中化成糖水,糖占糖水的几分之几?要有解答过程呀
帮个忙呀!要有解答过程呀!
把50克食糖溶解在400克水中化成糖水,糖占糖水的几分之几?
要有解答过程呀
帮个忙呀!要有解答过程呀!把50克食糖溶解在400克水中化成糖水,糖占糖水的几分之几?要有解答过程呀
50÷(50+400)
=50÷450
=9\1
是糖水不是水!