If 9@3 = 12; 15@4 = 22; 16@14 = 4; then what is the value of 6@2?
Answer
Correct Answer : d ) 8
Explanation :In the given question,
We can figure out that '@' means subtracting the second number from the first number and then multiplying by 2:
9@3 = (9 - 3) * 2 = 12
15@4 = (15 - 4) * 2 = 22
16@14 = (16 - 14) * 2 = 4
Similarly, 6@2 = (6 - 2) * 2 = 8
Hence, (d) is the correct answer.
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