Question

How many milligrams are equal to 0.42 gram?

Answer 1

The answer is 420 milligrams

Explanation:

Answer 2

420 mg

Explanation:

1000 mg in 1 g

so if 100 mg in 1g how many mg in 0.42 g?

`(1000 mg)/(1 g) =(x mg)/(0.42 g)`

(0.42*1000)/ 1g = 420 mg