Question : Directions: If 36 @ 2 = 1296 and 4 @ 4 = 256, then 9 @ 3 = ?
Option 1: 729
Option 2: 343
Option 3: 512
Option 4: 6561
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Correct Answer: 729
Solution : Given: If 36 @ 2 = 1296 and 4 @ 4 = 256, then 9 @ 3 = ?
Like, 36 @ 2 = 1296→36 × 36 = 1296 And, 4 @ 4 = 256→4 × 4 × 4 × 4 = 256 Similarly, for 9 @ 3→9 × 9 × 9 = 729
So, 729 is the answer to the given equation. Hence, the first option is correct.
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Question : Directions: If 7 @ 3 = 343 and 9 @ 3 = 729, then 6 @ 3 = ?
Option 1: 144
Option 2: 216
Option 3: 108
Option 4: 36
Question : Directions: In the following question, select the missing number from the given series. 729, 512, 343, 216, ?
Option 1: 36
Option 2: 64
Option 3: 25
Option 4: 125
Question : Directions: In the following question, select the one which is different from the other three alternatives.
Option 1: 512
Option 2: 625
Option 3: 1296
Option 4: 2401
Question : Directions: Four number pairs have been given, out of which three are alike in some manner and one is different. Select a different one.
Option 1: 8 – 512
Option 2: 2 – 8
Option 3: 3 – 9
Option 4: 9 – 729
Question : Directions: If 246 = 8, 624 = 0 and 327 = 6, then 423 = ?
Option 1: 10
Option 2: 9
Option 3: 8
Option 4: 1
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