Question : Directions: Select the option that is related to the fifth number in the same way as the second number is related to the first number and the fourth number is related to the third number. 16 : 128 :: 18 : 162 :: 22 : ?
Option 1: 246
Option 2: 242
Option 3: 88
Option 4: 484
Correct Answer: 242
Solution : Given: 16 : 128 :: 18 : 162 :: 22 : ?
Like, 16 : 128→16 × (16 ÷ 2) = 16 × 8 = 128 18 : 162→18 × (18 ÷ 2) = 18 × 9 = 162 Similarly, for 22 : ?→22 × (22 ÷ 2) = 22 × 11 = 242
So, 242 is related to the fifth number in the same way as the second is related to the first, and the fourth is related to the third. Hence, the second option is correct.
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Option 1: 3
Option 2: 5
Option 3: 9
Option 4: 11
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Option 1: 193
Option 2: 196
Option 3: 198
Option 4: 197
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Option 1: 525
Option 2: 529
Option 3: 527
Option 4: 576
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Option 1: 198
Option 2: 200
Option 3: 175
Option 4: 171
Question : Directions: Select the option that is related to the fifth number in the same way as the second number is related to the first number and the fourth number is related to the third number. 31 : 3 :: 75 : 35 :: 54 : ?
Option 1: 9
Option 2: 21
Option 3: 19
Option 4: 20
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