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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 694.385×20.60/4-67.416×(20.60/4)^2/2 .
Question type: Mathematical calculation
Solution:
694.385×20.60/4-67.416×(20.60/4)^2/2
=694.385×20.60/4-67.416×5.15^2/2
=694.385×20.6/4-67.416×26.522500000000004/2
=14304.331/4-67.416×26.522500000000004/2
=3576.08275-67.416×26.522500000000004/2
=3576.08275-1788.04086/2
=3576.08275-894.02043
=2682.06232
Answer:694.385×20.60/4-67.416×(20.60/4)^2/2=2682.06232