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7, 4.5 ,5.5, 12, 49,?
  • a)
    393
  • b)
    351
  • c)
    362
  • d)
    375
  • e)
    364
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
7, 4.5 ,5.5, 12, 49,?a)393b)351c)362d)375e)364Correct answer is option...
7 × 0.5 + 1 = 4.5.
4.5 × 1 + 1 = 5.5.
5.5 × 2 + 1 = 12.
12 × 4 + 1 = 49.
49 × 8 + 1 = 393.
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Most Upvoted Answer
7, 4.5 ,5.5, 12, 49,?a)393b)351c)362d)375e)364Correct answer is option...
Given sequence: 7, 4.5, 5.5, 12, 49, ?

To find the missing number in the sequence, let's first try to identify the pattern in the given numbers.

Pattern:

- The first number is 7.
- The second number is (7 - 2.5) = 4.5.
- The third number is (4.5 + 1) = 5.5.
- The fourth number is (5.5 + 6.5) = 12.
- The fifth number is (12 + 37) = 49.

So, the pattern is that each number in the sequence is obtained by adding a certain number to the previous number.

To find the missing number, we need to apply the same pattern.

- The sixth number should be (49 + 344) = 393.

Therefore, the missing number in the sequence is 393, which is option A.
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Community Answer
7, 4.5 ,5.5, 12, 49,?a)393b)351c)362d)375e)364Correct answer is option...
7 × 0.5 + 1 = 4.5.
4.5 × 1 + 1 = 5.5.
5.5 × 2 + 1 = 12.
12 × 4 + 1 = 49.
49 × 8 + 1 = 393.
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7, 4.5 ,5.5, 12, 49,?a)393b)351c)362d)375e)364Correct answer is option 'A'. Can you explain this answer?
Question Description
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