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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 (237.4×10^3)/(0.684×12200×215)+(1.0×4.4×10^6)/(1.05×629502.78×(1-(0.8×237.4)/3561.52)×215) .
Question type: Mathematical calculation
Solution:
(237.4×10^3)/(0.684×12200×215)+(1.0×4.4×10^6)/(1.05×629502.78×(1-(0.8×237.4)/3561.52)×215)
=237400/(0.684×12200×215)+(1.0×4.4×10^6)/(1.05×629502.78×(1-(0.8×237.4)/3561.52)×215)
=237400/1794132+(1.0×4.4×10^6)/(1.05×629502.78×(1-(0.8×237.4)/3561.52)×215)
=237400/1794132+4400000/(1.05×629502.78×(1-(0.8×237.4)/3561.52)×215)
=237400/1794132+4400000/(1.05×629502.78×(1-189.92/3561.52)×215)
=237400/1794132+4400000/(1.05×629502.78×0.946674×215)
=237400/1794132+4400000/134532081.255565
=0.13232+4400000/134532081.255565
=0.13232+0.032706
=0.165026
Answer:(237.4×10^3)/(0.684×12200×215)+(1.0×4.4×10^6)/(1.05×629502.78×(1-(0.8×237.4)/3561.52)×215)=0.165026