A short post today because I am pushing all the work over to you! <g/> How many answers to "38.30 - 1 1/2 = ???" can you think of? Here are a few to get you started:

• 36.80 (assuming both are decimal numbers)
• 36.30 (assuming minutes.seconds)
• An error message that "38.30" is an invalid number in the current locale (assuming the current locale treats the period as a thousands separators rather than a decimal point)

Post your answers in the comments!