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Random Puzzles 


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Puzzle 1 


My BrainBashers calculator is low on batteries again, and the following multiplication is wrong. Can you correct it?

Each of the numbers has the correct digits, but they have been mixed up.

Luckily, the solution is correct, which makes the task a little easier.
    2471
    3725 x
————————
22084429

Puzzle Copyright © Kevin Stone

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Puzzle 2 


What comes next in this sequence:

31 · 41 · 51 · 61 · 71 · 81 · 92 · ?

Puzzle Copyright © Kevin Stone

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Puzzle 3 


Which one of these sentences is the odd one out?

Sam wanted another newt.
Every artistic giraffe likes elephants.
Badgers rapidly excavate a mound.
Wild rabbits enjoy nature.
Dale understood cute kittens.
Casual restless aardvarks need exercise.

Puzzle Copyright © Kevin Stone

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Puzzle 4 


Hidden in the grid below are eight, 7-letter words. Each word begins with the central R and you can move one letter in any direction to the next letter. All of the letters are used exactly once each. What are the words?

Note: this puzzle is not interactive, and the letters cannot be clicked.

Puzzle Copyright © Kevin Stone

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