47.--_The Riddle of St. Edmondsbury._

"It used to be told at St. Edmondsbury," said Father Peter on one

occasion, "that many years ago they were so overrun with mice that the

good abbot gave orders that all the cats from the country round should be

obtained to exterminate the vermin. A record was kept, and at the end of

the year it was found that every cat had killed an equal number of mice,

and the total was exactly 1,111,111 mice. How many cats do you suppose

there were?"

"Methinks one cat killed the lot," said Brother Benjamin.

"Out upon thee, brother! I said 'cats.'"

"Well, then," persisted Benjamin, "perchance 1,111,111 cats each killed

one mouse."

"No," replied Father Peter, after the monks' jovial laughter had ended,

"I said 'mice;' and all I need add is this--that each cat killed more

mice than there were cats. They told me it was merely a question of the

division of numbers, but I know not the answer to the riddle."

The correct answer is recorded, but it is not shown how they arrived at

it.

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