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To: CharacterCounts
Your citation is elementary. It doesn't address more complicated expressions, where the rules of order come into play.

Also, note that the original expression did not use a "/", but a "÷"

360 posted on 04/12/2011 5:51:03 PM PDT by SoothingDave
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To: SoothingDave

psst..how did you make the division sign/ I can’t figure out how on my keyboard...Thanks


362 posted on 04/12/2011 5:55:52 PM PDT by CAluvdubya (Don't retreat...reload!.....and no, I'm not changing my tagline! Pray for Sarah and her family)
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To: SoothingDave
Actually, the problem itself is elementary, but the interpretation of the equation has presented a significant cause for argument. I was originally adament about what I saw as a simple math problem, even applying the distributive property to what appeared to be the complete denominator. It wasn't until I was convinced that everything to the right of the division sign was NOT necessarily the denominator that I saw that 288 could be considered the obvious answer, just as I had seen 2 to be.

In the future, I will "parenthesize" in a manner that makes it obvious as to which order is to be followed.

367 posted on 04/12/2011 5:58:20 PM PDT by meyer (We will not sit down and shut up.)
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To: SoothingDave
Okay, I was reading the / as a fraction. However, I decided to re-evaluate the expression in a different manner. I changed the division by 2 to multiplication by .5

thus the expression would read:

48 * .5 * (9+3) = 288.

I stand corrected but think the expression is poorly written.

368 posted on 04/12/2011 5:58:32 PM PDT by CharacterCounts (November 4, 2008 - the day America drank the Kool-Aid)
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To: SoothingDave
Also, note that the original expression did not use a "/", but a "÷"

The picture of the calculators is different than the typed text in the post. The original expression on the calculators did use a "/" and the note used a "÷"

371 posted on 04/12/2011 6:00:59 PM PDT by ThomasThomas (I am still looking for that box I am supposed to think out of.)
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