问一道新加坡数学题:全英文的.

问题描述:

问一道新加坡数学题:全英文的.
Given the map distance is 400m,the actual distance is 360% of the map distance
find the map scale.
The answer is 1m:4m.
and don't know what's the meaning of 360%

问题:地图上显示的距离是400米.真正的距离是地图上显示的360%.答案:1米对比4米.(1m:4m)360%就是360巴仙(percent)=360/100,一百分之三百六十.(从这里就可以知道答案是3.6m对比1m,但是若是看不出,那就继续看下去...