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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 (13.9*75.9+3.9*1.8)+(113.9-0.2)*2+(75.9-0.2)*2+(1.8-0.2)*27 .
Question type: Mathematical calculation
Solution:
(13.9*75.9+3.9*1.8)+(113.9-0.2)*2+(75.9-0.2)*2+(1.8-0.2)*27
=1062.03+(113.9-0.2)*2+(75.9-0.2)*2+(1.8-0.2)*27
=1062.03+113.7*2+(75.9-0.2)*2+(1.8-0.2)*27
=1062.03+113.7*2+75.7*2+(1.8-0.2)*27
=1062.03+113.7*2+75.7*2+1.6*27
=1062.03+227.4+75.7*2+1.6*27
=1062.03+227.4+151.4+1.6*27
=1062.03+227.4+151.4+43.2
=1289.43+151.4+43.2
=1440.83+43.2
=1484.03
Answer:(13.9*75.9+3.9*1.8)+(113.9-0.2)*2+(75.9-0.2)*2+(1.8-0.2)*27=1484.03