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Look at this series: 1.5, 2.3, 3.1, 3.9, ... What number should come next?
  • a)
    4.2
  • b)
    4.4
  • c)
    4.7
  • d)
    5.1
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
Look at this series: 1.5, 2.3, 3.1, 3.9, ... What number should come n...
In this simple addition series, each number increases by 0.8.
Rule = (1st no.) (1st no. + 0.8 = 2nd no.) (2nd no. + 0.8 = 3rd number)...
Now (1.5) (1.5 + 0.8 = 2.3) (2.3 + 0.8 = 3.1) (3.1 + 0.8 = 3.9) (3.9 + 0.8 = 4.7)...
So the anwser is c = 4.7
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Most Upvoted Answer
Look at this series: 1.5, 2.3, 3.1, 3.9, ... What number should come n...
Series Analysis:

The given series is an arithmetic progression with a common difference of 0.8. Each term is obtained by adding 0.8 to the previous term.

Solution:

To find the next term in the series, we need to add the common difference of 0.8 to the last term of the series.

The last term in the series is 3.9. Adding 0.8 to 3.9, we get:

3.9 + 0.8 = 4.7

Therefore, the next number in the series should be 4.7

Answer: c) 4.7
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Look at this series: 1.5, 2.3, 3.1, 3.9, ... What number should come n...
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Look at this series: 1.5, 2.3, 3.1, 3.9, ... What number should come next?a)4.2b)4.4c)4.7d)5.1Correct answer is option 'C'. Can you explain this answer?
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