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It supports mathematical functions (including trigonometric functions).
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 (87.7×10^3-0.3×191.3×10^3)/(1.0×0.47×300)+(85.6×10^6-0.4×191.3×10^3×300)/(1.3×1.0×0.78×300×300) .
Question type: Mathematical calculation
Solution:
(87.7×10^3-0.3×191.3×10^3)/(1.0×0.47×300)+(85.6×10^6-0.4×191.3×10^3×300)/(1.3×1.0×0.78×300×300)
=30310/(1.0×0.47×300)+(85.6×10^6-0.4×191.3×10^3×300)/(1.3×1.0×0.78×300×300)
=30310/141+(85.6×10^6-0.4×191.3×10^3×300)/(1.3×1.0×0.78×300×300)
=30310/141+62644000/(1.3×1.0×0.78×300×300)
=30310/141+62644000/91260
=214.964539+62644000/91260
=214.964539+686.434363
=901.398902
Answer:(87.7×10^3-0.3×191.3×10^3)/(1.0×0.47×300)+(85.6×10^6-0.4×191.3×10^3×300)/(1.3×1.0×0.78×300×300)=901.398902