If 200mg are give every day and 125mg/1tsp is available how many ml should be given each day

Question

this question is a nursing calculation

Answer 1

200/125=1.6 teespoon

.....

Answer 2

1 tsp = 5 ml  

since the dose in tsp is 125 mg,  .5 of the original dose, it would take 2 tsp to equal the 250 mg daily dose

2 tsp = 10 ml