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Explanation

Levi Strauss is well known as the inventor of blue jeans and founder of the Levi Strauss & Co.

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How many minutes are in 4 and a half hours?

250 270 280 240

Fun Facts About Number 0 and 1

The Hindu-Arabic numeral system was invented almost eighteen hundred years ago; however, it turns out that we know too little about numerical digits we have been using to this day! Read the most awesome facts about “zero” and “one.”