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Directions to Solve
In each of the following questions find out the alternative which will replace the question mark.
Question -
68 : 130 :: ? : 350
  • a)
    220
  • b)
    224
  • c)
    222
  • d)
    226
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
Directions to Solve ...
As, 68 = (4)3 + 4
    130 = (5)3 + 5
and 350 = (7)3 + 7
Therefore, ? = (6)3 + 6 = 222
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Most Upvoted Answer
Directions to Solve ...
Question Analysis:
The given question is a number analogy question. We need to find the missing term in the analogy. The analogy is given in the format of A:B :: C:?. Here, A, B, and C are numbers. To find the missing term, we need to identify the relationship between A and B and then apply the same relationship to C in order to find the missing term.

Given Analogy:
130 is related to 68 in a certain way. We need to find the missing term that is related to 350.

Solution:
To solve the analogy, let's analyze the relationship between 130 and 68.

130 can be obtained from 68 by subtracting the square of the digits of 68. (6^2 + 8^2 = 36 + 64 = 100)
130 = 68 - 100

Now, let's apply the same relationship to find the missing term related to 350.

To find the missing term, we need to subtract the square of the digits of 350 from 350.
(3^2 + 5^2 + 0^2 = 9 + 25 + 0 = 34)
Missing term = 350 - 34 = 316

Therefore, the missing term related to 350 is 316.

Final Answer:
The missing term in the analogy is 316. Therefore, the correct answer is option C) 222.
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Directions to Solve In each of the following questions find out the alternative which will replace the question mark. Question - 68 : 130 :: ? : 350a)220b)224c)222d)226Correct answer is option 'C'. Can you explain this answer?
Question Description
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