To solve the question of arranging sentences logically to form a coherent passage, let's analyze the given sentences and understand the context and flow needed for a cohesive narrative:
Therefore, based on the given options, the most logically coherent order is DACB, even if BDAC may seem initially direct. Such nuances often arise from needful varied interpretive comprehension in exams, necessitating careful reading.
If the price of a commodity increases by 25%, by what percentage should the consumption be reduced to keep the expenditure the same?
A shopkeeper marks his goods 40% above cost price and offers a 10% discount. What is his percentage profit?