Răspuns :
Răspuns:
Explicație pas cu pas:
7/5(4/3-3/3)=7/5 x1 /3=7/15 ; 3/5(29/9+61/9)=3/5 x 90/9=3/5 x 10=6
e)7/5×4/3-7/5×1/3=28/15-7/15=7/5
f)3 2/9×3/5+3/5×6 7/9=29/9×3/5+3/5×61/9=29/15+61/15=90/15=6
Răspuns:
Explicație pas cu pas:
7/5(4/3-3/3)=7/5 x1 /3=7/15 ; 3/5(29/9+61/9)=3/5 x 90/9=3/5 x 10=6
e)7/5×4/3-7/5×1/3=28/15-7/15=7/5
f)3 2/9×3/5+3/5×6 7/9=29/9×3/5+3/5×61/9=29/15+61/15=90/15=6