Răspuns :
Răspuns:
a) 1/2×3/5=3/10
b) (-7/2)×3/5= -21/10
c) 3/7×(-1/5)= -3/35
d) -1/3×(-4/5)= 4/1/
Răspuns:
1/2 • 3/5= 3/10
(-7/2)•3/5=-21/10
3/7•(-1/5)=-3/35
-1/3•(-4/5)=4/15
Răspuns:
a) 1/2×3/5=3/10
b) (-7/2)×3/5= -21/10
c) 3/7×(-1/5)= -3/35
d) -1/3×(-4/5)= 4/1/
Răspuns:
1/2 • 3/5= 3/10
(-7/2)•3/5=-21/10
3/7•(-1/5)=-3/35
-1/3•(-4/5)=4/15