How do you solve this?

Suppose the pound devalues from $1.25 at the start of the year to $1.00 at the end of the year. Inflation during the year is 15% in England and 5% in the U.S. What is the real devaluation (-) or real revaluation (+) of the pound during the year?

a. - 12.38% b. - 20.71% c. + 2.39% d. + 1.46%

8 Comments
 

I'm not a finance expert, and I only trade on technicals, but I'm going with A. The inflation in the US is extraneous info and the 20% appreciation of USD is offset by the inlfation to make the true appreciation about 12%

 

= ( 1/1.25 (convert $1 into pound) * 1.15 (deposit in UK) / 1 (fx rate in 1 yr) ) / 1.05 (value of $1 deposited in US in 1 yr) - 1

= (0.92/1.05) - 1

I don't accept sacrifices and I don't make them. ... If ever the pleasure of one has to be bought by the pain of the other, there better be no trade at all. A trade by which one gains and the other loses is a fraud.
 

Aut ea itaque ducimus est libero et aspernatur dolorem. Praesentium facilis ut possimus magnam est ipsam. Fuga maxime voluptas alias et autem non perspiciatis.

Nulla nesciunt sed eos molestias. Aut corrupti magni et sed. Rerum accusantium vero asperiores est sed nostrum amet illum. Incidunt eligendi illum quia hic ut possimus neque eum. Fugit non in atque nam. Quia reprehenderit dolore quia expedita repellat maiores.

Voluptatibus consequatur exercitationem quisquam consectetur facere error ut. Earum commodi quis sit aut a aut voluptatem. Modi iure non pariatur similique tempore.

Non omnis voluptates modi ea. Velit est et omnis molestias qui. Et omnis sit est et dolores. Magnam officiis voluptatem laborum quo ullam.

Career Advancement Opportunities

August 2026 Investment Banking

  • Evercore 01 99.4%
  • Moelis & Company 01 98.9%
  • JPMorgan 01 98.3%
  • Morgan Stanley 08 97.8%
  • Goldman Sachs 02 97.2%

Overall Employee Satisfaction

August 2026 Investment Banking

  • Moelis & Company No 99.4%
  • Evercore No 98.9%
  • Morgan Stanley 01 98.3%
  • Banco Santander 02 97.8%
  • BMO Capital Markets 12 97.2%

Professional Growth Opportunities

August 2026 Investment Banking

  • Evercore 01 99.4%
  • Moelis & Company 01 98.9%
  • Morgan Stanley 06 98.3%
  • Goldman Sachs 01 97.8%
  • JPMorgan 01 97.2%

Total Avg Compensation

August 2026 Investment Banking

  • Vice President (16) $429
  • Associates (48) $259
  • 3rd+ Year Analyst (8) $210
  • 2nd Year Analyst (25) $178
  • Intern/Summer Associate (14) $159
  • 1st Year Analyst (83) $151
  • Intern/Summer Analyst (75) $101
notes
16 IB Interviews Notes

“... there’s no excuse to not take advantage of the resources out there available to you. Best value for your $ are the...”

Leaderboard

1
redever's picture
redever
99.2
2
BankonBanking's picture
BankonBanking
99.0
3
Secyh62's picture
Secyh62
99.0
4
kanon's picture
kanon
99.0
5
dosk17's picture
dosk17
98.9
6
GameTheory's picture
GameTheory
98.9
7
CompBanker's picture
CompBanker
98.9
8
DrApeman's picture
DrApeman
98.9
9
Betsy Massar's picture
Betsy Massar
98.9
10
Mimbs's picture
Mimbs
98.8
success
From 10 rejections to 1 dream investment banking internship

“... I believe it was the single biggest reason why I ended up with an offer...”