Monday, April 2, 2007

The Problem Book-10


10.) Lake Erie is nine thousand, nine hundred, sixty square miles and the average depth is one thousand, nine hundred, sixty feet. The uncle of Mr. W. D. Fard lives near this lake in the City of Detroit, therefore, he uses the water from this Cave man's Lake for all household purposes. A certain cavy told him not to use too much waer if you can help it, so he only used forty gallons per day.
But the second uncle of Mr. W.D. Fard, who has civilized the cavy when he used to live on the tree-top and dug holes along the hillside for nearly two thousand years-the exact time will be four thousand B.C. So this same cavy cannot fool the second uncle of Mr. W.D. Fard. And now he is using two hundred gallons of water per day. Then how long will it take the first and second uncle to empty the the Lake using water at the above rates? One cubic foot of water weighs sixty-two and one-half pounds
A certain Teacher in the University of Islam- Settlement No. 2 wants to know how many ounces of water is in Lake Erie. Sixteen ounces equal one pound. How many cubic inches is in Lake Erie? One thousand seven hundred twenty-eight cubic inches equal one cubic foot.

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