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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 1/2*9.27*12.33^2+9.27*12.33*6.25-100.27-239.7-34.06*6.25-1/2*28.06*6.25^2 .
Question type: Mathematical calculation
Solution:
1/2*9.27*12.33^2+9.27*12.33*6.25-100.27-239.7-34.06*6.25-1/2*28.06*6.25^2
=1/2*9.27*152.028899999999993+9.27*12.33*6.25-100.27-239.7-34.06*6.25-1/2*28.06*6.25^2
=1/2*9.27*152.028899999999993+9.27*12.33*6.25-100.27-239.7-34.06*6.25-1/2*28.06*39.0625
=0.5*9.27*152.028899999999993+9.27*12.33*6.25-100.27-239.7-34.06*6.25-1/2*28.06*39.0625
=4.635*152.028899999999993+9.27*12.33*6.25-100.27-239.7-34.06*6.25-1/2*28.06*39.0625
=704.653951+9.27*12.33*6.25-100.27-239.7-34.06*6.25-1/2*28.06*39.0625
=704.653951+114.2991*6.25-100.27-239.7-34.06*6.25-1/2*28.06*39.0625
=704.653951+714.369375-100.27-239.7-34.06*6.25-1/2*28.06*39.0625
=704.653951+714.369375-100.27-239.7-212.875-1/2*28.06*39.0625
=704.653951+714.369375-100.27-239.7-212.875-0.5*28.06*39.0625
=704.653951+714.369375-100.27-239.7-212.875-14.03*39.0625
=704.653951+714.369375-100.27-239.7-212.875-548.046875
=1419.023326-100.27-239.7-212.875-548.046875
=1318.753326-239.7-212.875-548.046875
=1079.053326-212.875-548.046875
=866.178326-548.046875
=318.131451
Answer:1/2*9.27*12.33^2+9.27*12.33*6.25-100.27-239.7-34.06*6.25-1/2*28.06*6.25^2=318.131451