Expected Chinese yuan improvement could provide us with an investment opportunity. However, before going there, I thought a review of challenging exchange rate math would help ensure full understanding.
To start, if I said I just bought gasoline for $3.00 a gallon, you’d know exactly what I meant. And if you saw that gas had risen from $3.00 to $3.30, you’d know that there had been a 10% increase. These pricing and percentage change conventions are ingrained into our everyday thinking. Now let’s enter the currency exchange world…
A recent Bloomberg article described the possible move in the Chinese yuan’s exchange rate. The report said that the markets expected the yuan, now at 6.8269, would rise about 3% in a year – to 6.6285. “WHAT?” you might reasonably exclaim. A quick check on the calculator shows that a move from 6.8269 to 6.6285 is a 2.9% decline. Did Bloomberg blow the calculation? Unfortunately, no.




