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|
 231 |
|
|
231 |
11
punti
Livello 0
x : (16/25 : 2/15 - 6/5 ) = (5/8 + 1/3 : 6/5) : (7/12 - 1/4 + 1/3)
x : (16/25 * 15/2 - 6/5 ) = (5/8 + 1/3 * 5/6) : ((7 - 3 + 4)/12)
x : (24/5 - 6/5) = (5/8 + 5/18) : 8/12
x : 18/5 = (45 + 20)/72 : 2/3
x = 18/5 * 65/72 : 2/3
x = 13/4 * 3/2
x = 39/8.
45898
punti
Livello 7