🧠 Section A · Concept Check ● BEGINNER 4 × 1 = 4
🧮 Section B · Problem Solving ● INTERMEDIATE 2 + 3×3 = 11
5Extra spaces and newlines into one space.
6<> keeps spacing and line breaks exactly.
🚀 Section C · Challenge ● CHALLENGE 5
✂ answer key — fold or cut before handing out
1-B 2-A 3-B 4-B | 5 collapse 6 pre 7 = <p>First.</p><p>Second.</p> 8 = br = line break inside one thought (address/poem); p = new paragraph 9 = <pre> (often with <code>) | 10 = Join them with