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Reasoning (Mixed)
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If P denotes +, Q denotes -, R denotes ÷ and S denotes x, then 18 S 36 R 12 Q 6 P 7 =
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A
55
💡 Explanation:
18 S 36 R 12 Q 6 P 7 = ?
= 18 x 36 ÷ 12 - 6 + 7 = 18 x 3 - 6 + 7 = 54 + 1 = 55