Problem 1213. What gear ratio does the cyclist need?

Created by Peter Wittenberg

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153 Solutions
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Last Solution submitted on Oct 01, 2022

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Chris on 10 Sep 2021

Had to take the conversion factor out to exactly 7 decimal places to solve.

Oliver on 13 Jul 2022

fun problem!

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Solution 8616060

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1 Comment

GeeTwo on 1 Jul 2022

Takes advantage of limited test suite - wheelDiam and tireHeight are always the same values.

Solution 8615940

1 Comment

1 Comment

GeeTwo on 1 Jul 2022

Erroneous solution - I multiplied by wheel size rather than divided!

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Problem 1213. What gear ratio does the cyclist need?

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Problem 1213. What gear ratio does the cyclist need?

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