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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 2×2.075×((6.5-0.6)×6×2+(6.5-0.4)×2.5)+2×0.45×1.1×2 .
Question type: Mathematical calculation
Solution:
2×2.075×((6.5-0.6)×6×2+(6.5-0.4)×2.5)+2×0.45×1.1×2
=2×2.075×(5.9×6×2+(6.5-0.4)×2.5)+2×0.45×1.1×2
=2×2.075×(5.9×6×2+6.1×2.5)+2×0.45×1.1×2
=2×2.075×86.05+2×0.45×1.1×2
=4.15×86.05+2×0.45×1.1×2
=357.1075+2×0.45×1.1×2
=357.1075+0.9×1.1×2
=357.1075+0.99×2
=357.1075+1.98
=359.0875
Answer:2×2.075×((6.5-0.6)×6×2+(6.5-0.4)×2.5)+2×0.45×1.1×2=359.0875