Solved IB ACIO Question
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Q · Arithmetical Reasoningmedium · 45s
Two trains 360 km apart move towards each other at 60 and 40 km/hr. Time to meet?
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.
Relative speed = 100 km/hr; time = 360 ÷100 = 3.6 hrs.
Final Answer: Option A - 3.6 hours