MINDBENDER

1. What is the next number in the series: 26,810; 3,829; 546 and 77? 2. What connects majority, pitch and zero? 3. Which famous Swiss might see SALAD USERS RUN? 4. Which is the odd one out: simple, obtuse, reflex, acute? 5. Using the chemical symbols, how may rhenium, boron, uranium, potassium and einsteinium get reprimands?

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