100 mg + 100 mg + 50 mg = 250 mg.
10 0   mg  +  100  m g +  5 0 mg  =  25 0 mg.
0 g+ 10 g+ 5 mg =0 g.
100 gm + 100mg  + 0 mg 5 =250 gm.
100 + mg 100 mg + 50 mg 250 = mg.
100 mg + mg = 250
100 BLANK + 100 mg BLANK 50 mg = 250 mg.
100 mg + 100 mg + 50 mg = 250 mg.