問題詳情
設a、b為兩正整數,且 ( a>b ),( A = frac{b}{a} ) ,( B = frac{b+1}{a} ),( C = frac{b}{a+1} ) ,( D = frac{b+1}{a+1} ),則 A, B, C, D 四數由大到小的關係為何?
(A)B > C > A > D
(B)A > B > C > D
(C)B > D > A > C
(D)C > A > B > D
(A)B > C > A > D
(B)A > B > C > D
(C)B > D > A > C
(D)C > A > B > D
參考答案
答案:C
難度:簡單0.741379
統計:A(18),B(43),C(301),D(12),E(0)
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