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Calculate a grade out of 20

Manin -  
Kori-Kori Posted messages 2404 Registration date   Status Member Last intervention   -
Hello,

How much is 39 out of 100 if I want to convert the score to a scale of 20, knowing that it has a coefficient of 2?

1 answer

  1.
    Kori-Kori Posted messages 2404 Registration date   Status Member Last intervention   413
     
    Good evening,
    To go from 100 to 20 you need to divide by 5.
    39:5 = ?
    1 coefficient that multiplies; see the times table of 2.
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