1)3/8+9/4=21/8 = 2 5/18
2)1/4+19/6 = 41/12 = 3 5/12
3) 65/12 + 29/9 = 933/108 =8 69/108
4) 22/9+1/6= 47/18 = 2 11/18
5) 23/5+41/4= 297/20= 14 17/20
А)3/8=0+21/4=6 Б)1/4=0+31/6=6 В)5/12=0+2/9=0 Г)4/9=0+1/6=0 Д)3/5=0+1/4=0
Пошаговое объяснение:
1)3/8+9/4=21/8 = 2 5/18
2)1/4+19/6 = 41/12 = 3 5/12
3) 65/12 + 29/9 = 933/108 =8 69/108
4) 22/9+1/6= 47/18 = 2 11/18
5) 23/5+41/4= 297/20= 14 17/20
А)3/8=0+21/4=6 Б)1/4=0+31/6=6 В)5/12=0+2/9=0 Г)4/9=0+1/6=0 Д)3/5=0+1/4=0
Пошаговое объяснение: