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Current location：Mathematical operation > History of Mathematical Computation > Answer
Overview: 1 questions will be solved this time.Among them
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation 0.0116*17.4/(17.4-2.042)+0.5568*7.18/(7.18-2.042)+0.1974*5/(5-2.042)+0.1926*2.17/(2.17-2.042)+0.0356*2/(2-2.042)+0.006*1/(1-2.042) .
Question type: Mathematical calculation
Solution:
0.0116*17.4/(17.4-2.042)+0.5568*7.18/(7.18-2.042)+0.1974*5/(5-2.042)+0.1926*2.17/(2.17-2.042)+0.0356*2/(2-2.042)+0.006*1/(1-2.042)
=0.0116*17.4/15.358+0.5568*7.18/(7.18-2.042)+0.1974*5/(5-2.042)+0.1926*2.17/(2.17-2.042)+0.0356*2/(2-2.042)+0.006*1/(1-2.042)
=0.0116*17.4/15.358+0.5568*7.18/5.138+0.1974*5/(5-2.042)+0.1926*2.17/(2.17-2.042)+0.0356*2/(2-2.042)+0.006*1/(1-2.042)
=0.0116*17.4/15.358+0.5568*7.18/5.138+0.1974*5/2.958+0.1926*2.17/(2.17-2.042)+0.0356*2/(2-2.042)+0.006*1/(1-2.042)
=0.0116*17.4/15.358+0.5568*7.18/5.138+0.1974*5/2.958+0.1926*2.17/0.128+0.0356*2/(2-2.042)+0.006*1/(1-2.042)
=0.0116*17.4/15.358+0.5568*7.18/5.138+0.1974*5/2.958+0.1926*2.17/0.128+0.0356*2/(-0.042)+0.006*1/(1-2.042)
=0.0116*17.4/15.358+0.5568*7.18/5.138+0.1974*5/2.958+0.1926*2.17/0.128+0.0356*2/(-0.042)+0.006*1/(-1.042)
=0.20184/15.358+0.5568*7.18/5.138+0.1974*5/2.958+0.1926*2.17/0.128+0.0356*2/(-0.042)+0.006*1/(-1.042)
=0.013142+0.5568*7.18/5.138+0.1974*5/2.958+0.1926*2.17/0.128+0.0356*2/(-0.042)+0.006*1/(-1.042)
=0.013142+3.997824/5.138+0.1974*5/2.958+0.1926*2.17/0.128+0.0356*2/(-0.042)+0.006*1/(-1.042)
=0.013142+0.77809+0.1974*5/2.958+0.1926*2.17/0.128+0.0356*2/(-0.042)+0.006*1/(-1.042)
=0.013142+0.77809+0.987/2.958+0.1926*2.17/0.128+0.0356*2/(-0.042)+0.006*1/(-1.042)
=0.013142+0.77809+0.333671+0.1926*2.17/0.128+0.0356*2/(-0.042)+0.006*1/(-1.042)
=0.013142+0.77809+0.333671+0.417942/0.128+0.0356*2/(-0.042)+0.006*1/(-1.042)
=0.013142+0.77809+0.333671+3.265172+0.0356*2/(-0.042)+0.006*1/(-1.042)
=0.013142+0.77809+0.333671+3.265172+0.0712/(-0.042)+0.006*1/(-1.042)
=0.013142+0.77809+0.333671+3.265172+(-1.695238)+0.006*1/(-1.042)
=0.013142+0.77809+0.333671+3.265172+-1.695238+0.006/(-1.042)
=0.013142+0.77809+0.333671+3.265172+-1.695238+(-0.005758)
=0.791232+0.333671+3.265172+(-1.695238)+(-0.005758)
=1.124903+3.265172+(-1.695238)+(-0.005758)
=4.390075+(-1.695238)+(-0.005758)
=2.694837+(-0.005758)
=2.689079
Answer:0.0116*17.4/(17.4-2.042)+0.5568*7.18/(7.18-2.042)+0.1974*5/(5-2.042)+0.1926*2.17/(2.17-2.042)+0.0356*2/(2-2.042)+0.006*1/(1-2.042)=2.689079