1 целая 7/12÷(3/8+5/12)=

Question

1 целая 7/12÷(3/8+5/12)=

Answer 1

1)1целая 7/12=19/12
2)3/8+5/12=9/24+10/24=19/24
3)19/12:19/24=19/12*24/19=2
Ответ:2
вроде так!!