Răspuns:
Explicație pas cu pas:
I = (20 + 20): 20 = 40:20 = 2
U = (20 - 20):20 = 0 : 20 = 0
A = 20 : 20 x 20 = 1 x 20 = 20
C = 20 x 20 x 20 = 400x20 = 8000
E = 20 + 20 x 20 = 20+400 = 420
X = 20 x 20 - 20 = 400-20 = 380
O = 20 x 20 - 20:20 = 400-1 = 399
P = 20 x 20 + 20 : 20 = 400+1 = 401
Ț = 20 + 20:20 = 20+1 = 21
L = 20 x 20 x 20 : 20 = 400x20:20 = 8000:20 = 400
T = (20 : 20 + 20) - 20 = (1+20)-20 = 21-20 = 1
R = 20 + 20 + 20 = 40+20 = 60
S = (20 + 20) x 20 = 40 x 20 = 800
Ş = (20 x20 - 20): 20 = (400-20):20 = 380:20 = 19
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