Solved IB ACIO Question
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Q · Mathematical Operationsmedium · 45s
If + means –, then calculate: 25 + 19 – 5 + 6
TopicMathematical Operations
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.
Expression: 25 – 19 – 5 – 6 = -5.
Final Answer: Option A - 5