Răspuns :
Răspuns:
(5+5)×4-(5+5×5):10=
=(5+5)×4-(5+25):10=
=10×4-30:10=
=40-3=
=37
(50-2×10):5+4×12=
=(50-20):5+48=
=30:5+48=
=6+48=
=54
Răspuns:
a) 10×4-30:10
40-3
37
b) (50-20):5+48
30:5+48
6+48
54
Răspuns:
(5+5)×4-(5+5×5):10=
=(5+5)×4-(5+25):10=
=10×4-30:10=
=40-3=
=37
(50-2×10):5+4×12=
=(50-20):5+48=
=30:5+48=
=6+48=
=54
Răspuns:
a) 10×4-30:10
40-3
37
b) (50-20):5+48
30:5+48
6+48
54