Question
Select the option in which the numbers share the same
relationship as that shared by the numbers of the given set. (12, 63, 318)Solution
The pattern followed in the given set (12, 63, 318) is: The second number is obtained by multiplying the first by 5 and adding 3. The third number is obtained by multiplying the second by 5 and adding 3. First to Second: (12 x 5) + 3 = 60 + 3 = 63 Second to Third: (63 x 5) + 3 = 315 + 3 = 318 Checking the options for the same logic: Option A: (14, 73, 370) → (14 x 5) + 3 = 73; (73 x 5) + 3 = 368 ≠ 370 Option B: (10, 52, 262) → (10 x 5) + 3 = 53 ≠ 52 Option C: (15, 78, 387) → (15 x 5) + 3 = 75 + 3 = 78, (78 x 5) + 3 = 390 + 3 = 393 Option D: (8, 43, 218) → (8 x 5) + 3 = 43; (43 x 5) + 3 = 215 + 3 = 218
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