 
 <translate> If the number of dimes is 20 times the number of quarters, she has 350 / 5 = 70 quarters. When she puts 2 / 5 of the quarters away, the number of quarters reduces by 2 / 5 * 70 = 28. She's now left with 70 - 28 = 42 quarters. In total, she has 42 quarters + 350 dimes = 392. So the final answer is 392. <ibo> Ọ bụrụ na ọnụọgụ nke mkpụrụ ego dimes bụ okpukpu 20 nke ọnụọgụ nke mkpụrụ ego quarter, ọ ga-enwe 350 / 5 = mkpụrụ ego quarter 70. Mgbe o wepụrụ ụzọ abụọ n'ime ụzọ ise nke mkpụrụ ego ahụ, ọnụ ọgụgụ nke mkpụrụ ego ahụ na-ebelata site n'ụzọ abụọ n'ime ụzọ ise nke otu ụzọ n'ụzọ iri asaa, ya bụ, ụzọ abụọ n'ime ụzọ iri asaa. O nwere 70 - 28 = 42 quarter. N'ozuzu ya, o nwere mkpụrụ ego anọ na iri ise na abụọ + mkpụrụ ego narị ise na iri ise = narị atọ na iri itoolu na abụọ. Ya mere, azịza ikpeazụ bụ 392. 