 
<translate> 125% nke 120% nke A = 231 125/100 * 120/100 * A = 231 A = 231 * 2/3 = 154. Azịza ya bụ: (C). <eng> 125% of 120% of A = 231
125/100 * 120/100 * A = 231
A = 231 * 2/3 = 154. The answer: (C). 