# Monkey

Monkey fell in 40 meters deep well. Every day it climbs 3 meters, at night it dropped back by 2 m. On what day it gets out from the well?

Result

n =  38

#### Solution:

$3n-2(n-1)=40 \ \\ n = \dfrac{ 40-3}{3-2}+1 = 38$ Our examples were largely sent or created by pupils and students themselves. Therefore, we would be pleased if you could send us any errors you found, spelling mistakes, or rephasing the example. Thank you!

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