4 целых 6/17-1 целая 10/17

Question

4 целых 6/17-1 целая 10/17

Answer 1

4 6/17-1 10/17=4-1+3/17-10/17=3+6-10/17=3*17/17-4/17=3*17/17=51-4/17=47/17=2 13/17