How much teaspoon is equal to 1 ml?

Answer 1

1 teaspoon = 4.9mL, therefore 200mL =~ 40.8 teaspoons. just divide 200 by 4.9

Try going to Google.com and just enter the question in the search box like this:

200ml in tsp

and hit 'Search'
Google's calculator function will do the conversion for you, and has a LARGE number of conversion factors built in to it; just put the 'known' number and units, followed by the word "in", and then the desired units!
18ft in cm
350 degrees f in degrees c
45 years in minutes
etc...

Answer 2

2mL is 40% of a teaspoon, or 2/5ths.

Answer 3

1 ml = 0.202884135 teaspoons

Answer 4

480 ml = 97.38 tsp

Answer 5

4.05 tsp