Ratio of the longest to the shortest wavelength within one spectral series

The same question, asked 2 times: 9 May 2023 S1*, 10 May 2024 S1. Every wording below, oldest first.

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Question 1
9 May 2023 S1
35 $According to Bohr's theory of hydrogen atom, the ratio of the maximum and minimum wavelength of Lyman series will be$
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Question 2
10 May 2024 S1
41 $The ratio of longest to shortest wavelength emitted in Paschen series of hydrogen atom is$
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