Solved IB ACIO Question
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Q · Order and Rankingmedium · 45s
In a race, A is 13th from the front, B is 10th from the back, and total participants are 22. Who is ahead?
TopicOrder and Ranking
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.
Position of B from front = 22 - 10 + 1 = 13; both same position.
Final Answer: Option C — Both same