Răspuns :
Răspuns:
Explicație pas cu pas:
1/2 - 5/6 + 4/3 = 3/6 - 5/6 + 8/6 = 11/6 - 5/6 = 6/6 = 1
__________
1/5*(2/3 - 3/2) + 4/5*(1 - 1/3)
= 1/5*(4/6 - 9/6) + 4/5*(3/3 - 1/3)
= 1/5*(-5/6) + 4/5*2/3
= -1/6 + 8/15
= -5/30 + 16/30
= 11/30
Răspuns:
Explicație pas cu pas:
1/2 - 5/6 + 4/3 = 3/6 - 5/6 + 8/6 = 11/6 - 5/6 = 6/6 = 1
__________
1/5*(2/3 - 3/2) + 4/5*(1 - 1/3)
= 1/5*(4/6 - 9/6) + 4/5*(3/3 - 1/3)
= 1/5*(-5/6) + 4/5*2/3
= -1/6 + 8/15
= -5/30 + 16/30
= 11/30