BrainBashers - Random Puzzles

Puzzle 17

Can you find the sum of the second column?

@&&$ @##% @&%$ ##%&

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Puzzle 18

I really must replace my BrainBashers word processor.

I recently spell checked my document and it managed to misrepresent one letter in each of the words.

What were the original words?
A lake sees. Then a sea I fee, is bakes he thank if toe money what thee bake. Money bakes me roast lice.

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Puzzle 19

The local River Trent is 4,100 inches wide, which happens to be a fantastic number.

There is a magnificent, perfectly straight, bridge that spans the river at right angles.

During a recent survey of the area, it was found that one-seventh of the overall length of the bridge was on one bank of the river, and one-eighth of the bridge was on the other bank.

What is the total length of the bridge that spans the River Trent?

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Puzzle 20

What letter completes this sequence:

A · U · E · O · I · I · O · E · U · ?

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