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Drop rates: Difference between revisions
From Melvor Idle
→Calculating the chance of drops
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<math>P \approx 1 - \left ( \dfrac{1}{2.718} \right ) ^ {\left ( \dfrac{n}{k} \right )}</math> | <math>P \approx 1 - \left ( \dfrac{1}{2.718} \right ) ^ {\left ( \dfrac{n}{k} \right )}</math> | ||
For example, for the {{ItemIcon|Chapeau Noir}} there is a 1 in 20,000 (k) chance of this item dropping, and 100 attempts gives a probability of: | |||
Good luck! | <math>P = 1 - \left ( 1 - \dfrac{1}{20,000} \right ) ^ {100} = 0.005 = 0.5 \%</math> | ||
This means that you have a 0.5% chance of discovering at least one of these after 100 attempts. | |||
There are many online [https://dropchance.app/|drop-rate calculators] that you can use to help understand drop-rates in practice. Good luck! | |||
