16 2/3
I will help you get started. Use 0.33 for one third. Then calculate 50 divided by 0.33 for your answer.
25
400
2.0833
50
50
3.3333
One third divided by two and one third = 1/7
50 divided by 25,000 = 0.002
350 divided to 50 = 7
100 divided by two will be 50.
50 divided 13215 = 0.0037835792659856224