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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 (((17.9×4+19.3×2)/(4+2))×6×3.12+20.7×9.56)/(((17.3×2.55+17.9×7.45+19.3×2)/(2.55+7.45+2))×(6+6)+0) .
Question type: Mathematical calculation
Solution:
(((17.9×4+19.3×2)/(4+2))×6×3.12+20.7×9.56)/(((17.3×2.55+17.9×7.45+19.3×2)/(2.55+7.45+2))×(6+6)+0)
=((110.2/(4+2))×6×3.12+20.7×9.56)/(((17.3×2.55+17.9×7.45+19.3×2)/(2.55+7.45+2))×(6+6)+0)
=((110.2/6)×6×3.12+20.7×9.56)/(((17.3×2.55+17.9×7.45+19.3×2)/(2.55+7.45+2))×(6+6)+0)
=(18.366667×6×3.12+20.7×9.56)/(((17.3×2.55+17.9×7.45+19.3×2)/(2.55+7.45+2))×(6+6)+0)
=541.716006/(((17.3×2.55+17.9×7.45+19.3×2)/(2.55+7.45+2))×(6+6)+0)
=541.716006/((216.07/(2.55+7.45+2))×(6+6)+0)
=541.716006/((216.07/12)×(6+6)+0)
=541.716006/(18.005833×(6+6)+0)
=541.716006/(18.005833×12+0)
=541.716006/216.069996
=2.507132
Answer:(((17.9×4+19.3×2)/(4+2))×6×3.12+20.7×9.56)/(((17.3×2.55+17.9×7.45+19.3×2)/(2.55+7.45+2))×(6+6)+0)=2.507132