Question
If A denotes '+', B denotes ' X ', C denotes ' - ' and D
denotes '÷', then what will come in place of '?' in the following equation? 117 D 13 B (54 D 9) A 16 C 11 B 3 = ?Solution
Given equation: 117 D 13 B (54 D 9) A 16 C 11 B 3 After replacing the alphabets, we get: 117 ÷ 13 X (54 ÷ 9) + 16 - 11 X 3 117 ÷ 13 X 6 + 16 - 11 X 3 9 X 6 + 16 - 11 X 3 54 + 16 – 33 70 – 33 = 37.
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