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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 (1-0.1)×5.8×17-(0.4+0.8)/2×0.4×17-0.3×0.4×17 .
Question type: Mathematical calculation
Solution:
(1-0.1)×5.8×17-(0.4+0.8)/2×0.4×17-0.3×0.4×17
=0.9×5.8×17-(0.4+0.8)/2×0.4×17-0.3×0.4×17
=0.9×5.8×17-1.2/2×0.4×17-0.3×0.4×17
=5.22×17-1.2/2×0.4×17-0.3×0.4×17
=88.74-1.2/2×0.4×17-0.3×0.4×17
=88.74-0.6×0.4×17-0.3×0.4×17
=88.74-0.24×17-0.3×0.4×17
=88.74-4.08-0.3×0.4×17
=88.74-4.08-0.12×17
=88.74-4.08-2.04
=84.66-2.04
=82.62
Answer:(1-0.1)×5.8×17-(0.4+0.8)/2×0.4×17-0.3×0.4×17=82.62