2 算式 (−42 )+3 ×[(−12) − (−8) ÷ 4] 之值為何?
(A) −58
(B) −46
(C) −19
(D)13
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統計: A(12), B(361), C(31), D(15), E(0) #3076834
統計: A(12), B(361), C(31), D(15), E(0) #3076834