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Enter the mathematical formula directly and click the "Next" button to get the calculation answer.
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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 15.56%*180/260+13.13%*75%*80/260 .
Question type: Mathematical calculation
Solution:
15.56%*180/260+13.13%*75%*80/260
=0.1556*180/260+13.13%*75%*80/260
=0.1556*180/260+0.1313*75%*80/260
=0.1556*180/260+0.1313*0.75*80/260
=28.008/260+0.1313*0.75*80/260
=0.107723+0.1313*0.75*80/260
=0.107723+0.098475*80/260
=0.107723+7.878/260
=0.107723+0.0303
=0.138023
Answer:15.56%*180/260+13.13%*75%*80/260=0.138023