Cooking= 6 3/4 hr
Dance= 10hr
Pottery= 36hr
Sewing= 18hr
Wood carving= 17 1/2 hr
Explanation:
You have to multiply the time (h) by days offered and then multiply the duration and get the answer
so example for cooking is
3/4 × 3/1 = 9/4 × 3/1 = 27/4 27÷4= 6 3/4 hours