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Puzzle 437 


Below is a very special grid, around each shaded number are 8 white squares.

However, each white square should have a number from 1 to 7.

Once filled in, these 8 numbers will sum to the shaded number.

In addition, once completed correctly, no row nor column will contain a duplicate number within a white square.

For example, the top row may be 5 6 4 2 3 1 7, etc.

This is a very difficult puzzle, and many people resort to using a computer to help them, which is a challenge in itself.

Puzzle Copyright © Kevin Stone

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Puzzle 438 


Can you find five countries hidden in the following paragraph:

Dominic had a certain way with animals, he could almost talk to them. By tickling it under the chin, a rabbit would roll over and let its belly be tickled. This technique was sometimes used to good effect in gaining trust, and allowed a vital yearly treatment to be performed safely. The removal of nits. Using a vet approved shampoo to clean the fur (and not a blend of malt and water!).

Puzzle Copyright © Kevin Stone

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Puzzle 439 


How many days before 17th August is it, if …

… 50 days before then, it was four times as many days since March 30th?

Puzzle Copyright © Kevin Stone

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Puzzle 440 


Which name is missing from this sequence:

Richard · ? · Keith · Graham · Kevin · James · Matthew
Choose from:

Simon, Steve, Bob, Frank, Gavin

Puzzle Copyright © Kevin Stone

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