Simone is a competative gymnatist and practices 5 times a week to prepare for the Olympics. In one month, she practices for 1 2/3 and hours, 5 days a week. The next week, she practied 3 3/4 an hours for 5 days a week. The third week she practiced 5 5/6 and hours for 5 days a week.

Each week Simone increased her practice time per day. How much did she increase it from the first week to the third week?