几道小六简便运算题,请一步一步地算,1.9又9656/657*4532.0.75*14又1/9+3/4*1又8/9-12*75%3.43*136/137+136*59/137+70*68/1374.2009*20102010-2010*200920095.13/16*(9/13*17-9/13)
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![几道小六简便运算题,请一步一步地算,1.9又9656/657*4532.0.75*14又1/9+3/4*1又8/9-12*75%3.43*136/137+136*59/137+70*68/1374.2009*20102010-2010*200920095.13/16*(9/13*17-9/13)](/uploads/image/z/1067166-54-6.jpg?t=%E5%87%A0%E9%81%93%E5%B0%8F%E5%85%AD%E7%AE%80%E4%BE%BF%E8%BF%90%E7%AE%97%E9%A2%98%2C%E8%AF%B7%E4%B8%80%E6%AD%A5%E4%B8%80%E6%AD%A5%E5%9C%B0%E7%AE%97%2C1.9%E5%8F%889656%2F657%2A4532.0.75%2A14%E5%8F%881%2F9%2B3%2F4%2A1%E5%8F%888%2F9-12%2A75%253.43%2A136%2F137%2B136%2A59%2F137%2B70%2A68%2F1374.2009%2A20102010-2010%2A200920095.13%2F16%2A%EF%BC%889%2F13%2A17-9%2F13%EF%BC%89)
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