5 2/3 : 1/3 - 1 7/12 x 6

Question

5 2/3 : 1/3 - 1 7/12 x 6

Answer 1

1)5ц2/3:1/3=5*3+2/3=17/3:1/3=17*3/3*1=51/3=17
2)17/12*6/1=17/2=8ц1/2
3)17-8ц1/2=8ц1/2