The erchange rate of Euro today is $$1\mathrm{.}131vv\frac{P}{e},$ last year the same time the rate was $$1\mathrm{.}36551C.$ How much does the Euro appreciate or depreciate against the US Dollar? How much does the US Dollar appreciate or depreciate against the Euro?

If Tmkish Lira appreciates $50\%$ against the Euro, how much does the Euro depreciate against Iira?

Brilish Pound has been appreciating against dollar by $7\%$ since last year. Right now, the Pound srate is $$1,35,$ What was the Pound rate last year?

Bight now, Japanese Yen's rate is $$0,010,$ and you expect that Yen is geing to depreciate by $20\%$ ine the nerst years, What would bo the Yen's cato one year later in your expectation?