 
 <translate> Julia owns 3 * 20 = 60 bronze watches. 60 + 20 = 80 total silver and bronze watches. 10% of all Julia's watches is 80 * 10 / 100 = 8 watches, and she decided to buy so many gold watches. So in total Julia is in possession of 20 + 60 + 8 = 88 watches.
Thus, the answer is 88. <ibo> Julia nwere elekere ọla nchara 3 * 20 = 60. 60 + 20 = ngụkọta nke ọlaọcha na ọla nchara 80. 10% nke elekere Julia niile bụ 80 * 10 / 100 = elekere asatọ, o wee kpebie ịzụta ọtụtụ elekere ọla edo. Ya mere, Julia nwere ngụkọta nke elekere 20 + 60 + 8 = 88. N'ihi ya, azịza ya bụ 88. 