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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 (1.5*(5/7))-((-5/7)*2.5)+((-0.5)*(5/7)) .
Question type: Mathematical calculation
Solution:
(1.5*(5/7))-((-5/7)*2.5)+((-0.5)*(5/7))
=(1.5*0.714286)-((-5/7)*2.5)+((-0.5)*(5/7))
=1.071429-((-5/7)*2.5)+((-0.5)*(5/7))
=1.071429-((-0.714286)*2.5)+((-0.5)*(5/7))
=1.071429-(-1.785715)+((-0.5)*(5/7))
=1.071429-(-1.785715)+((-0.5)*(5/7))
=1.071429-(-1.785715)+(-0.5*0.714286)
=1.071429-(-1.785715)+(-0.357143)
=2.857144+(-0.357143)
=2.500001
Answer:(1.5*(5/7))-((-5/7)*2.5)+((-0.5)*(5/7))=2.500001
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation (1.5*(5/7))-((-5/7)*2.5)+((-0.5)*(5/7)) .
Question type: Mathematical calculation
Solution:
(1.5*(5/7))-((-5/7)*2.5)+((-0.5)*(5/7))
=(1.5*0.714286)-((-5/7)*2.5)+((-0.5)*(5/7))
=1.071429-((-5/7)*2.5)+((-0.5)*(5/7))
=1.071429-((-0.714286)*2.5)+((-0.5)*(5/7))
=1.071429-(-1.785715)+((-0.5)*(5/7))
=1.071429-(-1.785715)+((-0.5)*(5/7))
=1.071429-(-1.785715)+(-0.5*0.714286)
=1.071429-(-1.785715)+(-0.357143)
=2.857144+(-0.357143)
=2.500001
Answer:(1.5*(5/7))-((-5/7)*2.5)+((-0.5)*(5/7))=2.500001