Răspuns :
a ) 80: 2 =40
40- 12 = 28
b)90 : 3= 30
30- 17 =13
c) 800: 2 = 400 plovarul
400 +150 =550 pantofi
40- 12 = 28
b)90 : 3= 30
30- 17 =13
c) 800: 2 = 400 plovarul
400 +150 =550 pantofi
a) 80:2=40
40-12=28
b)90:3=30
30-17=13
c)800:2=400
400+150=550 (pantofii)
40-12=28
b)90:3=30
30-17=13
c)800:2=400
400+150=550 (pantofii)