Solved IB ACIO Question
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Q · Arithmetical Reasoningmedium · 45s
A shopkeeper sold an article for Rs. 240 with 20% profit. Find cost price.
TopicArithmetical Reasoning
Question Typemultiple choice
Difficultymedium
Marking+1 / −0.25
Test Duration30 min
Step-by-Step Solution
The complete worked solution.
Every step explained — no skipped algebra.
CP=SP/1.2=240/1.2=200.
Final Answer: Option A — Rs. 200