Solved IB ACIO Question
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Q · Mathematical Operationsmedium · 45s
If ÷ means ×, – means +, × means –, + means ÷, find value of: 20 + 4 × 6 – 5 ÷ 7
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: 20 ÷ 4 – 6 + 5 × 7. Calculate: 5 – 6 + 35 = 34.
Final Answer: Option A — 34