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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 (1258.7×10^3)/(0.991×31730.1×215)+(0.927×57.73×10^6)/(1.15×7934076.85×(1-(0.8×1258.7)/272744.39)×215) .
Question type: Mathematical calculation
Solution:
(1258.7×10^3)/(0.991×31730.1×215)+(0.927×57.73×10^6)/(1.15×7934076.85×(1-(0.8×1258.7)/272744.39)×215)
=1258700/(0.991×31730.1×215)+(0.927×57.73×10^6)/(1.15×7934076.85×(1-(0.8×1258.7)/272744.39)×215)
=1258700/6760573.7565+(0.927×57.73×10^6)/(1.15×7934076.85×(1-(0.8×1258.7)/272744.39)×215)
=1258700/6760573.7565+53515710/(1.15×7934076.85×(1-(0.8×1258.7)/272744.39)×215)
=1258700/6760573.7565+53515710/(1.15×7934076.85×(1-1006.96/272744.39)×215)
=1258700/6760573.7565+53515710/(1.15×7934076.85×0.996308×215)
=1258700/6760573.7565+53515710/1954457902.91215
=0.186182+53515710/1954457902.91215
=0.186182+0.027381
=0.213563
Answer:(1258.7×10^3)/(0.991×31730.1×215)+(0.927×57.73×10^6)/(1.15×7934076.85×(1-(0.8×1258.7)/272744.39)×215)=0.213563