allery42 నుండి, -3 యొక్క ఐదు కాపీలను తీసివేయండి. ఫలితం?
A−57
B−111
C27
D57
Answer & Solution
Correct answer: D. 57
బ్రాకెట్ −15కి సమానం, కాబట్టి 42 − (−15) = 57.
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