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Enter the mathematical formula directly and click the "Next" button to get the calculation answer.
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 (2191.5×10^3)/(0.995×20479.8×215)+(1.0×144.4×10^6)/(1.05×2865986.06×(1-(0.8×2191.5)/1508080.55)×215) .
Question type: Mathematical calculation
Solution:
(2191.5×10^3)/(0.995×20479.8×215)+(1.0×144.4×10^6)/(1.05×2865986.06×(1-(0.8×2191.5)/1508080.55)×215)
=2191500/(0.995×20479.8×215)+(1.0×144.4×10^6)/(1.05×2865986.06×(1-(0.8×2191.5)/1508080.55)×215)
=2191500/4381141.215+(1.0×144.4×10^6)/(1.05×2865986.06×(1-(0.8×2191.5)/1508080.55)×215)
=2191500/4381141.215+144400000/(1.05×2865986.06×(1-(0.8×2191.5)/1508080.55)×215)
=2191500/4381141.215+144400000/(1.05×2865986.06×(1-1753.2/1508080.55)×215)
=2191500/4381141.215+144400000/(1.05×2865986.06×0.998837×215)
=2191500/4381141.215+144400000/646243896.286445
=0.500212+144400000/646243896.286445
=0.500212+0.223445
=0.723657
Answer:(2191.5×10^3)/(0.995×20479.8×215)+(1.0×144.4×10^6)/(1.05×2865986.06×(1-(0.8×2191.5)/1508080.55)×215)=0.723657