Question

d)13×5-3³+90:5
e)12²:6-6:2+3³
g)5²-15+3×10
h)5³+5³:5²-10²​

Answer 1

Răspuns:

d)56

e)48

g)40

h)150

Explicație pas cu pas:

13×5-3×3×3+90÷5=56

12×12÷6-6÷2+3=48

5×5-15+3×10=40

5×5×5+5×5×5÷5×5-10×10=150

Answer 2

d) 13x5-27+18=65-9=56
e) 144:6-3+27=24+24=48
g) 25-15+30=40
h) 125+125:25-100=125+5-100=30

O dupa-amiaza frumoasa!