BrainBashers - Random Puzzles

Puzzle 197

Iron is to shirt …

… as steam roller is to ?.

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Puzzle 198

The BrainBashers golf world tour is well underway and Fred is planning the journey to each location.

Unfortunately, the BrainBashers atlas is playing up again and has worked out the mileage incorrectly, as shown below.
Birmingham   47,000
Oslo         18,000
Chicago      32,000
Manhattan    42,000

According to the system, how many miles is it to Sydney?

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Puzzle 199

Strong is to weak as

hot is to ?

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Puzzle 200

Our local scrap merchant had to travel to the county recycling plant, 60 miles away.

On the way there, the wagon was fully laden, so could only manage a steady 12mph.

On the way back, the wagon was much lighter and could manage a steady 16mph.

The wagon started with 24 gallons of fuel in the tank ready for the round trip, which was easily enough fuel as the wagon managed to travel 8 miles for each gallon.

Unfortunately, a piece of metal had pierced the fuel pipe at the very start of the trip, and the wagon began to lose 1 gallon of fuel every hour.

Luckily, it only lost fuel when moving and lost no fuel while unloading the scrap metal.

Were the 24 gallons enough for the entire round trip?

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