Question : Directions: If A denotes +, B denotes –, and C denotes ×, then (10 C 4) A (4 C 4) B 6 = ?
Option 1: 46
Option 2: 50
Option 3: 55
Option 4: 58
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Correct Answer: 50
Solution : Given: (10 C 4) A (4 C 4) B 6 = ?
On replacing the letters with mathematical signs, the equation becomes – = (10 × 4) + (4 × 4) – 6 = 40 + 16 – 6 = 50
Hence, the second option is correct.
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