2. 算式 (−8) + (−2) × (−3) 之值為何?
(A) −14
(B) −2
(C) 18
(D) 30
答案:登入後查看
統計: A(23), B(435), C(13), D(31), E(0) #2708299
統計: A(23), B(435), C(13), D(31), E(0) #2708299
詳解 (共 5 筆)
#4727778
(−8) + (−2) × (−3)
=(−8) + 6
=-2
3
0