Problem: What temperature is the same in Celsius as it is in Fahrenheit?
Answer: 40 degrees

Problem: "What word is repeated before ""toil and trouble"" in ""Macbeth""?"
Answer: double

Problem: Who is 'tournament pro' at the 5-star golf resort on the shores N. Ireland's Lough Erne?
Answer: rory mcilroy

Problem: What eight letter word is the name of the test performed to discover colour blindness ?
Answer:
ishihara