Logical reasoning - Quantitative Aptitude (MCQ) questions for Q. 21221

Q.  If “&” implies “Add”, “@” implies “multiply”, “#” implies “subtract”, “$” implies “division”,
      
12 & 3 @ 2 # 32 $ 4 = ?
- Published on 25 Apr 16

a. 12
b. 10
c. 13
d. 14
e. None of these

ANSWER: 13
 
Given:
12 & 3 @ 2 # 32 $ 4 = ?
By substituting appropriate mathematical symbols, we get,
12 + 3 * 2 – 32/4 = ?
12 + 3 * 2 – 8 = ?
12 + 6 – 8 = ?
18 – 8 = 10

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    Discussion

  • Injamamul Haque   -Posted on 26 Apr 16
    like it

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