GBP/EUR 0.8878就是 0.8878GBP = 1EUR 对吗？

问题如下：

Over the last year, the GBP to Euro exchange rate has increased from GBP/EUR 0.8878 to GBP/EUR 0.9144. It indicates that:

选项：

A.

The Euro has depreciated by 2.91%, and the GBP has appreciated by 3.0%.

B.

The Euro has appreciated by 2.91%, and the GBP has depreciated by 3.0%.

C.

The Euro has appreciated by 3.0%, and the GBP has depreciated by 2.91%.

解释：

The EUR has appreciated: (0.9144-0.8878)/0.8878=3%.

As for GBP, first convert the exchange rate to EUR/GBP: 1/0.8878=1.1264, 1/0.9144=1.0936. The GBP has depreciated by (1.0936-1.1264)/1.1264=-2.91%

考点：外汇升值与贬值的计算。

解析：欧元升值:(0.9144-0.8878)/0.8878=3%。
至于英镑，首先将汇率换算成欧元/英镑:1/0.8878=1.1264,1/0.9144=1.0936。英镑贬值(1.0936-1.1264)/1.1264=-2.91%