Zamień na dodawanie i oblicz: a) -15-(-35)= -15+35=......... b)-4-(-1)=.......+........=.......... c)-111-(-624)=........+.........=......... d)4,4-(-5)=.........+...........=......... e)-6-(-9 1/2)=.........+.........=.......... Pozdrawiam^^
Zamień na dodawanie i oblicz:
a) -15-(-35)= -15+35=.........
b)-4-(-1)=.......+........=..........
c)-111-(-624)=........+.........=.........
d)4,4-(-5)=.........+...........=.........
e)-6-(-9 1/2)=.........+.........=..........
Pozdrawiam^^