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Posted by on Wednesday, January 12, 2011 at 4:27pm.

(1/4)to the third +1/8 - (1/21 - 1/28)-4/7(1/8) to the second=

The answer I got is 161/1344 is that correct or am I way off?

  • Math - , Wednesday, January 12, 2011 at 4:42pm

    my calculator says 23/192

  • Math - , Wednesday, January 12, 2011 at 5:01pm

    sorry didn't notice that your
    answer 161/1344 can be reduced to
    23/192, which is the correct answer

    so, you were correct, but your answer
    is not in lowest terms

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