PSC Exam Question - If someone buys 3 lemon in 1 rupees and sells 4 lemon on same 1 rupees then what is the loss percentage?

Introduction - PSC IQ Question
General intellectual examination is also one of the first step taken by the Public Service Commission. This is especially not a matter of rhetoric or confusion. How smart is the researcher's main objective? Any type of solution can give you a sense of satisfaction. It is often asked for all the examination and field examination. Here are the main things in it.

1) literally logical test:
 Intellect, speech, sequence, equality, classification, coding - decoding, left letter Direction and distance knowledge test, logical analysis, classicism, statement and reason, arrival, inhibition, work-stage, etc.

2) Quantitative (numerical or numerical) logical test:
Sequence (syllabus), homogeneous, classification, coding, excluding letter-signs, shared attributes, metrics, factual interpretation check (root), arithmetic logic, percentage, percentage Decimal, proportion, medicine, profit, nokshan, friendship, characters, time and work etc.

3) Nonverbal logical testing
Sequence, homogeneity, assimilation, classification, logical graphical analysis, texture diagram, metrics picture, triangle and class composition, picture or shape texture analysis, point placement, water Viewed figure, Anima watches, shape texture and analysis, point of view, position, see water Eye-catching, anamas sighting, inherent shape, picture transfers, etc.

Answers: Right Answer is Option (D) 33.33%

Reason: cost price= 1/3= Rs. 0.3333 and sell price = 1/4 = Rs. 0.25 so that Loss% = CP-SP/CP*100 = 33.33%