420 divided by4 = 105
20 divided into 420 = 0.047619047619047616
There are 1000 milligrams in one gram. Therefore, 420 milligrams is equal to 420/1000 = 0.42 grams.
0.015
60
420 divided by4 = 105
20 divided into 420 = 0.047619047619047616
70
2/3 divided by 420 = 2/(3*420) = 2/1260 = 0.00587
0.0476
There are 1000 milligrams in one gram. Therefore, 420 milligrams is equal to 420/1000 = 0.42 grams.
420
8.9362
0.015
60
3.5
420