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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 (1271.5×10^3)/(0.991×31730.1×215)+(1.03×29.9×10^6)/(1.15×7934076.85×(1-(0.8×1271.5)/424063.7)×215) .
Question type: Mathematical calculation
Solution:
(1271.5×10^3)/(0.991×31730.1×215)+(1.03×29.9×10^6)/(1.15×7934076.85×(1-(0.8×1271.5)/424063.7)×215)
=1271500/(0.991×31730.1×215)+(1.03×29.9×10^6)/(1.15×7934076.85×(1-(0.8×1271.5)/424063.7)×215)
=1271500/6760573.7565+(1.03×29.9×10^6)/(1.15×7934076.85×(1-(0.8×1271.5)/424063.7)×215)
=1271500/6760573.7565+30797000/(1.15×7934076.85×(1-(0.8×1271.5)/424063.7)×215)
=1271500/6760573.7565+30797000/(1.15×7934076.85×(1-1017.2/424063.7)×215)
=1271500/6760573.7565+30797000/(1.15×7934076.85×0.997601×215)
=1271500/6760573.7565+30797000/1956994381.66013
=0.188076+30797000/1956994381.66013
=0.188076+0.015737
=0.203813
Answer:(1271.5×10^3)/(0.991×31730.1×215)+(1.03×29.9×10^6)/(1.15×7934076.85×(1-(0.8×1271.5)/424063.7)×215)=0.203813
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation (1271.5×10^3)/(0.991×31730.1×215)+(1.03×29.9×10^6)/(1.15×7934076.85×(1-(0.8×1271.5)/424063.7)×215) .
Question type: Mathematical calculation
Solution:
(1271.5×10^3)/(0.991×31730.1×215)+(1.03×29.9×10^6)/(1.15×7934076.85×(1-(0.8×1271.5)/424063.7)×215)
=1271500/(0.991×31730.1×215)+(1.03×29.9×10^6)/(1.15×7934076.85×(1-(0.8×1271.5)/424063.7)×215)
=1271500/6760573.7565+(1.03×29.9×10^6)/(1.15×7934076.85×(1-(0.8×1271.5)/424063.7)×215)
=1271500/6760573.7565+30797000/(1.15×7934076.85×(1-(0.8×1271.5)/424063.7)×215)
=1271500/6760573.7565+30797000/(1.15×7934076.85×(1-1017.2/424063.7)×215)
=1271500/6760573.7565+30797000/(1.15×7934076.85×0.997601×215)
=1271500/6760573.7565+30797000/1956994381.66013
=0.188076+30797000/1956994381.66013
=0.188076+0.015737
=0.203813
Answer:(1271.5×10^3)/(0.991×31730.1×215)+(1.03×29.9×10^6)/(1.15×7934076.85×(1-(0.8×1271.5)/424063.7)×215)=0.203813