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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 (1/2×180×1100^2+1/2*(1480-180)×120^2+(6.67-1)×4820×1018)/381329.4 .
Question type: Mathematical calculation
Solution:
(1/2×180×1100^2+1/2*(1480-180)×120^2+(6.67-1)×4820×1018)/381329.4
=(1/2×180×1100^2+1/2*1300×120^2+(6.67-1)×4820×1018)/381329.4
=(1/2×180×1100^2+1/2*1300×120^2+5.67×4820×1018)/381329.4
=146081329.2/381329.4
=383.08436
Answer:(1/2×180×1100^2+1/2*(1480-180)×120^2+(6.67-1)×4820×1018)/381329.4=383.08436