 
<translate> N'ụbọchị nke mbụ, ọ na-eje ije nzọụkwụ 200 + 300 = 500. N'echi ya, ọ na-aga ije okpukpu abụọ, nke bụ 2 * 500 = 1000. Ọnụ ọgụgụ nzọụkwụ mgbe ụbọchị abụọ gasịrị bụ 1000 + 500 = 1500. N'ụbọchị nke atọ, ọ na - agakwa nzọụkwụ 100 ọzọ, na - eme ka ngụkọta nke nzọụkwụ ya n'ụbọchị atọ ahụ ruo 1500 + 100 = 1600. Ya mere, azịza ya bụ 1600. <eng> On the first day, she walks 200 + 300 = 500 steps. The next day she walks twice the steps, which is 2 * 500 = 1000. The total number of steps after the two days are 1000 + 500 = 1500. On the third day, she walks an additional 100 steps, bringing the three - day total to 1500 + 100 = 1600 steps. So, the answer is 1600. 