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Medium Puzzles 



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Puzzle 13 



During a recent trip to Scotland, I filled my car's 10 gallon fuel tank to the very top.

I travelled at 60 mph up the motorway, and I knew that I averaged exactly 40 miles per gallon.

However, the moment I started, my fuel tank developed a leak, and four hours later I came to a complete stop as I'd run out of fuel!

How much fuel did I lose through the leak?

Puzzle Copyright © Kevin Stone

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Puzzle 14 



Below you can find 8 words that have had their beginnings and endings removed. In each case, the same two letters can be found at the beginning and the end. For example REspiRE.
--qui-- --yli-- --tat-- --gib-- --liv-- --rmi-- --ifi-- --alg--

Puzzle Copyright © Kevin Stone

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Puzzle 15 



Alex's Dogs - Logic Puzzles

Alex is a keen dog admirer and over the years has had a number of dogs.

Alex has had an Alsatian, a Dalmatian, a Poodle, and a Great Dane, but not necessarily in that order.

Alex had Jamie first. The Dalmatian was an adored pet before the Great Dane. Sammy, the Alsatian, was the second dog Alex loved. Whitney was owned before the Poodle. Jimmy was not a Great Dane.
Can you match the dogs to their names and find the order in which Alex had them?

Puzzle Copyright © Kevin Stone

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Puzzle 16 



By changing the second letter of each word below, you can make another valid word.

Can you change each word such that the second letters will reveal an eleven-letter word when read downwards?

Therefore, what now reads 'awpydnucepa' will be a real word.
bake swap opal dyed idle snow lump aces melt spun rant

Puzzle Copyright © Kevin Stone

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