After visiting my Great Aunt...
[5499] After visiting my Great Aunt... - After visiting my Great Aunt Annie, I travelled home in her old jalopy. The car was old and battered, it had a leak from the petrol tank, and I was stuck in second gear. This meant that I could only travel along at a steady 30 miles per hour and managed a paltry 20 miles per gallon of fuel. At the start of the journey I had placed exactly 10 gallons of fuel into the tank. I knew though, that the fuel tank lost fuel at the rate of half a gallon per hour. Just as I arrived home, the car stopped because it had run out of fuel and I had only just made it. How far was it from my Great Aunt's to my home? - #brainteasers #math #riddles - Correct Answers: 29 - The first user who solved this task is Djordje Timotijevic
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After visiting my Great Aunt...

After visiting my Great Aunt Annie, I travelled home in her old jalopy. The car was old and battered, it had a leak from the petrol tank, and I was stuck in second gear. This meant that I could only travel along at a steady 30 miles per hour and managed a paltry 20 miles per gallon of fuel. At the start of the journey I had placed exactly 10 gallons of fuel into the tank. I knew though, that the fuel tank lost fuel at the rate of half a gallon per hour. Just as I arrived home, the car stopped because it had run out of fuel and I had only just made it. How far was it from my Great Aunt's to my home?
Correct answers: 29
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #riddles
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Steam car speed record

In 1906, the world's steam car land speed record was set at 127.7 mph (205.5 km/h) by Fred Marriot, racing at Daytona Beach, Florida, U.S.A. in his canoe-shaped Stanley Steamer Rocket. The record stood for over a century, until 25 Aug 2009. Marriot crashed while trying for a new record, so without official result, but was clocked at over 190 mph when his vehicle flew off the ground, flipped and landed. Miraculously, he survived. The Rocket resembled an upside-down canoe on four bicycle wheels. In fact, its wood and canvas body was made by the Roberts Canoe Factory, Riverside, Mass. It was powered by a two-cylinder engine with a steam boiler about the size of a washing-machine tub. After the crash, the Stanley Steamer manufacturer withdrew from racing. It ended all production in 1924.«
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