1千克稻谷可加工0.72千克大米,100千克稻谷可加工多少千克大米?1吨呢?
问题描述：
1千克稻谷可加工0.72千克大米,100千克稻谷可加工多少千克大米?1吨呢?
答
100×0.72＝72kg1000×0.72＝720kg10千克小麦可磨面粉8.3千克.1吨小麦可磨面粉多少千克8.3×100＝830kg
1千克稻谷可加工0.72千克大米,100千克稻谷可加工多少千克大米?1吨呢?
100×0.72＝72kg1000×0.72＝720kg10千克小麦可磨面粉8.3千克.1吨小麦可磨面粉多少千克8.3×100＝830kg