 
 <translate> Two weeks has 5 * 2 = 10 weekdays. Two weeks has 2 * 2 = 4 weekends. On weekdays, she reads 10 * 10 = 100 pages in total. On weekends, she reads 20 * 4 = 80 pages in total. So the book has 100 + 80 = 180 pages.
The final answer: 180. <ibo> Izu abụọ nwere 5 * 2 = 10 ụbọchị izu. Izu abụọ nwere 2 * 2 = izu ụka anọ. N'ụbọchị ndị ọzọ n'izu, ọ na-agụ peeji 10 * 10 = 100 n'ozuzu ya. Ná ngwụcha izu, ọ na-agụ peeji iri asatọ. Ya mere, akwụkwọ ahụ nwere peeji 100 + 80 = 180. Azịza ikpeazụ ya bụ: 180. 