 
<translate> Ọ tụfuru 220 *.1 = 22 pound. Ya mere, mgbe o nwetụchara ibu, ọ dị 22 - 2 = kilogram iri abụọ n'arọ karịa ka ọ dị na mbụ. Ya mere ibu ya bụ 220 - 20 = 200 pound. Azịza ikpeazụ ya bụ 200. <eng> He lost 220 * .1 = 22 pounds. So after gaining some weight back he was 22 - 2 = 20 pounds lighter than before. So his weight is 220 - 20 = 200 pounds. The final answer: 200. 