Question

If 34 @ 20 = 64 and 54 @ 26 = 92, then 34 @ 34 = '?'.

A 80 Correct Answer Incorrect Answer
B 88 Correct Answer Incorrect Answer
C 90 Correct Answer Incorrect Answer
D 92 Correct Answer Incorrect Answer

Solution

{(3 x 4) + 20} x 2 = {12 + 20} x 2 = 32 x 2 = 64 {(5 x 4) + 26} x 2 = {20 + 26} x 2 = 46 x 2 = 92 {(3 x 4) + 34} x 2 = {12 + 34} x 2 = 46 x 2 = 92

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