Crux Mathematicorum Vol. 51, No. 6 « v51, n5 indexv51, n7 » June, 2025 PageContents 259 Call for submissions for an issue in honour of Robert Woodrow 260 MathemAttic: No. 66 260 Problems: MA326 - MA330 263 Solutions: MA301 - MA305 269 Teaching Problems: No. 30 — John Grant McLoughlin 272 Competition Highlights — Nicolae Strungaru 275 Olympiad Corner: No. 434 275 Problems: OC736 - OC740 277 Solutions: OC711 - OC715 280 From the lecture notes of... — Chris Sangwin 284 Problems: 5051 - 5060 288 Solutions: 5001 - 5010 Read the issue below Download this issue (PDF) Crux Mathematicorum