document.write( "Question 459553: A commodities trader bought 1/13 tons of Oolong tea and & 3/13 tons of green tea to sell at the market. How many tons of tea the trader brought in all?\r
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Algebra.Com's Answer #315143 by rfer(16322)\"\" \"About 
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1/13+3/13=4/13 \n" ); document.write( "
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