The cover of your physics book measures 0.264 long and 0.219 wide.What is its area in square meter
问题描述：
The cover of your physics book measures 0.264 long and 0.219 wide.What is its area in square meter
The cover of your physics book measures 0.264 long and 0.219 wide.What is its area in square meters?
只要两个相乘？晕 我这么算了 竟然算我错...晕
答
这句话的意思是：你的物理书封面长0.264、宽0.219,它的面积是多少平方米?给的这两个数的单位是米吗?如果不是米,需要换算一下