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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 (486.2×10^3)/(0.962×7916.8×215)+(0.898×22.43×10^6)/(1.15×819724.71×(1-(0.8×486.2)/16712.22)×215) .
Question type: Mathematical calculation
Solution:
(486.2×10^3)/(0.962×7916.8×215)+(0.898×22.43×10^6)/(1.15×819724.71×(1-(0.8×486.2)/16712.22)×215)
=486200/(0.962×7916.8×215)+(0.898×22.43×10^6)/(1.15×819724.71×(1-(0.8×486.2)/16712.22)×215)
=486200/1637431.744+(0.898×22.43×10^6)/(1.15×819724.71×(1-(0.8×486.2)/16712.22)×215)
=486200/1637431.744+20142140/(1.15×819724.71×(1-(0.8×486.2)/16712.22)×215)
=486200/1637431.744+20142140/(1.15×819724.71×(1-388.96/16712.22)×215)
=486200/1637431.744+20142140/(1.15×819724.71×0.976726×215)
=486200/1637431.744+20142140/197959831.57276
=0.296928+20142140/197959831.57276
=0.296928+0.101749
=0.398677
Answer:(486.2×10^3)/(0.962×7916.8×215)+(0.898×22.43×10^6)/(1.15×819724.71×(1-(0.8×486.2)/16712.22)×215)=0.398677
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation (486.2×10^3)/(0.962×7916.8×215)+(0.898×22.43×10^6)/(1.15×819724.71×(1-(0.8×486.2)/16712.22)×215) .
Question type: Mathematical calculation
Solution:
(486.2×10^3)/(0.962×7916.8×215)+(0.898×22.43×10^6)/(1.15×819724.71×(1-(0.8×486.2)/16712.22)×215)
=486200/(0.962×7916.8×215)+(0.898×22.43×10^6)/(1.15×819724.71×(1-(0.8×486.2)/16712.22)×215)
=486200/1637431.744+(0.898×22.43×10^6)/(1.15×819724.71×(1-(0.8×486.2)/16712.22)×215)
=486200/1637431.744+20142140/(1.15×819724.71×(1-(0.8×486.2)/16712.22)×215)
=486200/1637431.744+20142140/(1.15×819724.71×(1-388.96/16712.22)×215)
=486200/1637431.744+20142140/(1.15×819724.71×0.976726×215)
=486200/1637431.744+20142140/197959831.57276
=0.296928+20142140/197959831.57276
=0.296928+0.101749
=0.398677
Answer:(486.2×10^3)/(0.962×7916.8×215)+(0.898×22.43×10^6)/(1.15×819724.71×(1-(0.8×486.2)/16712.22)×215)=0.398677