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texaschic101Best ResponseYou've already chosen the best response.0
 3/4 x  7/15 = 21/60 = 7/20 (multiply first two)  8/21 x  5/9 = 40/189 (multiply last two) now multiply the answers you got ... 7/20 x 40/189 = 14/189 = 2/27 or... 3/4x  7/15 = 7/20 (multiply first two) 7/20 x  8/21 = 14/105 (multiply answer by 3rd number) 14/105 x  5/9 = 14/189 = 2/27 (multiply answer by 4th number) either way, you will get the same answer... 2/27
 one year ago

texaschic101Best ResponseYou've already chosen the best response.0
no problem...thats what I am here for :)
 one year ago
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