Question

Clasa a V-a , matematica:

Efectuati:

a)18,24:6+51,6x0,3-1,2x5

b) 3,2(put.5) :3,2(put.2)-6,3:5+18,2

put.=la puterea

Answer 1

a)3,04+15,48-6= 18,52-6= 12,52

b)335,54432: 10,24-1,26 +18,2=  32,768-1,26+18,2=  50,968-1,26=49,708