Question

Calculează, respectând ordinea operaților​

Answer 1

Răspuns:

b.[16+(36:4)×10]:2=

(16+9×10):2

(16+90):2

106:2=

53

c.(9×8+13):[5×4:(3+2)+1]

(72+13):(5×4:5+1)

85:(20:5+1)

85:5=

17

a.[(86-48:3):2+37]×2

[(86-16):2+37]×2

(70:2+37)×2

(35+37)×2

72×2=

144

Sper ca team ajutat :)