(54×13/14)×7/13 (12/13×14/17)×(17/14×13/24

Question

(54×13/14)×7/13
(12/13×14/17)×(17/14×13/24

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Answer 1

=(13/14*7/13)*54=1/2*54=27
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=(12/13*13/24)*(14/17*17/14)=1/2*1=1/2