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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 1/11+21/1113/15-11/15 .
Question type: Mathematical calculation
Solution:
1/11+21/1113/15-11/15
=0.090909+21/1113/15-11/15
=0.090909+0.018868/15-11/15
=0.090909+0.001258-11/15
=0.090909+0.001258-0.733333
=0.092167-0.733333
=-0.641166
Answer:1/11+21/1113/15-11/15=-0.641166