Решите 1) -1 1/8: (-1 1/2) 2) -0.12: (-1 4/5) 3) 0.1: (-1/12) 4) -4/9: 1.6

1) -1 1/8:(-1 1/2)= -9/8*(-2/3)= 3/4
2) -0.12:(-1 4/5)= -3/25*(-5/9)= 1/15
3) 0.1:(-1/12)= 1/10*(-12)= - 6/5= -1 1/5
4) -4/9:1.6= -4/9:1 3/5= -4/9*5/8= -5/18