If 49 @ 13 # 26 = 98 and 57 # 13 @ 247 = 3, then 46 @ 23 # 3 = ?
2021
If 49 @ 13 # 26 = 98 and 57 # 13 @ 247 = 3, then 46 @ 23 # 3 = ?
- A.
8
- B.
12
- C.
26
- D.
6
Attempted by 37 students.
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Correct answer: D
Analyze Equation 1: 49 @ 13 # 26 = 98.
Logic: (49 * 26) / 13 = (1274) / 13 = 98. (Multiplication first, then division).
Analyze Equation 2: 57 # 13 @ 247 = 3.
Logic: (57 * 13) / 247 = 741 / 247 = 3. (Multiplication first, then division).
Conclusion: The pattern is (First Number * Third Number) / Second Number.
Target Equation: 46 @ 23 # 3 = ?
Since @ is the first operator, follow the multiplication-division logic: (46 * 3) / 23 = 138 / 23 = 6.
Final Answer: Option 4 (6)