Question

What value should come in place of the question-mark(?) in the following questions:

∛857375 + ∛91125 = ? + √6889

A 87 Correct Answer Incorrect Answer
B 62 Correct Answer Incorrect Answer
C 57 Correct Answer Incorrect Answer
D 92 Correct Answer Incorrect Answer
E None of these Correct Answer Incorrect Answer

Solution

∛857375 + ∛91125 = ? + √6889 95 + 45 = ? + 83 140 = ? + 83 ? = 140 – 83 = 57

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