Tuesday, July 24, 2012
Math...
So I saw this picture on 9 gag today and the comments that follow it go on forever...
https://9gag.com/gag/4840184
The math problem is 48/2*(9+3)= which can equal either 2 or 288 depending on how you solve it.
48/2*(9+3)
48/2*(12)
48/24
2
or
48/2*(9+3)
48/2*(12)
24*12
288
However the problem with this question in my opinion is the lack of sufficient parenthesis.
No good programmer, engineer, or math teacher would give or write a problem like that...
It should have been written;
48/(2*(9+3))
or
(48/2)*(9+3)
which would have solved any questions... then the order of operations isnt even a difficult question. these questions are designed to get people riled up over a poorley written math problem.
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