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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 11.01×3.93+22.90×6.22+27.62×(1.09-1.5)-1/2×18.5×0.52×1.09^2-1/6×18.5×0.52×1.09^3 .
Question type: Mathematical calculation
Solution:
11.01×3.93+22.90×6.22+27.62×(1.09-1.5)-1/2×18.5×0.52×1.09^2-1/6×18.5×0.52×1.09^3
=11.01×3.93+22.90×6.22+27.62×(-0.41)-1/2×18.5×0.52×1.09^2-1/6×18.5×0.52×1.09^3
=11.01×3.93+22.9×6.22+27.62×(-0.41)-1/2×18.5×0.52×1.1881-1/6×18.5×0.52×1.09^3
=11.01×3.93+22.9×6.22+27.62×(-0.41)-1/2×18.5×0.52×1.1881-1/6×18.5×0.52×1.295029
=43.2693+22.9×6.22+27.62×(-0.41)-1/2×18.5×0.52×1.1881-1/6×18.5×0.52×1.295029
=43.2693+142.438+27.62×(-0.41)-1/2×18.5×0.52×1.1881-1/6×18.5×0.52×1.295029
=43.2693+142.438+(-11.3242)-1/2×18.5×0.52×1.1881-1/6×18.5×0.52×1.295029
=43.2693+142.438+-11.3242-0.5×18.5×0.52×1.1881-1/6×18.5×0.52×1.295029
=43.2693+142.438+-11.3242-9.25×0.52×1.1881-1/6×18.5×0.52×1.295029
=43.2693+142.438+-11.3242-4.81×1.1881-1/6×18.5×0.52×1.295029
=43.2693+142.438+-11.3242-5.714761-1/6×18.5×0.52×1.295029
=43.2693+142.438+-11.3242-5.714761-0.166667×18.5×0.52×1.295029
=43.2693+142.438+-11.3242-5.714761-3.08334×0.52×1.295029
=43.2693+142.438+-11.3242-5.714761-1.603337×1.295029
=43.2693+142.438+-11.3242-5.714761-2.076368
=185.7073+(-11.3242)-5.714761-2.076368
=174.3831-5.714761-2.076368
=168.668339-2.076368
=166.591971
Answer:11.01×3.93+22.90×6.22+27.62×(1.09-1.5)-1/2×18.5×0.52×1.09^2-1/6×18.5×0.52×1.09^3=166.591971