 
 <translate> She walks .5 miles to school and back 4 times a day so that's .5 * 4 = 2 miles. She walks 2 miles a day for 5 days so that's 2 * 5 = 10 miles. Over 4 weeks of walking 10 miles per week she walks 4 * 10 = 40 miles.
Thus, the answer is 40. <ibo> Ọ na-aga ije kilomita ise na-aga ụlọ akwụkwọ ma na-alọghachi ugboro anọ n'ụbọchị nke mere na ọ bụ kilomita ise na anọ. Ọ na-eje ije kilomita abụọ kwa ụbọchị ruo ụbọchị ise nke mere na 2 * 5 = kilomita iri. N'ime izu anọ ọ na-eje ije kilomita iri kwa izu ọ na-eje ije 4 * 10 = kilomita iri anọ. N'ihi ya, azịza ya bụ 40. 