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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 130.95×6.43+362.95×2.18+(-2.43)×(-0.035)-175.91×(5.4+4.38-2.6)-291.63×1.42+(-13.78)×(-0.031) .
Question type: Mathematical calculation
Solution:
130.95×6.43+362.95×2.18+(-2.43)×(-0.035)-175.91×(5.4+4.38-2.6)-291.63×1.42+(-13.78)×(-0.031)
=130.95×6.43+362.95×2.18+(-2.43)×(-0.035)-175.91×(5.4+4.38-2.6)-291.63×1.42+(-13.78)×(-0.031)
=130.95×6.43+362.95×2.18+(-2.43)×(-0.035)-175.91×(5.4+4.38-2.6)-291.63×1.42+(-13.78)×(-0.031)
=130.95×6.43+362.95×2.18+(-2.43)×(-0.035)-175.91×7.18-291.63×1.42+(-13.78)×(-0.031)
=130.95×6.43+362.95×2.18+(-2.43)×(-0.035)-175.91×7.18-291.63×1.42+(-13.78)×(-0.031)
=130.95×6.43+362.95×2.18+(-2.43)×(-0.035)-175.91×7.18-291.63×1.42+(-13.78)×(-0.031)
=842.0085+362.95×2.18+(-2.43)×(-0.035)-175.91×7.18-291.63×1.42+(-13.78)×(-0.031)
=842.0085+791.231+(-2.43)×(-0.035)-175.91×7.18-291.63×1.42+(-13.78)×(-0.031)
=842.0085+791.231+0.08505-175.91×7.18-291.63×1.42+(-13.78)×(-0.031)
=842.0085+791.231+0.08505-1263.0338-291.63×1.42+(-13.78)×(-0.031)
=842.0085+791.231+0.08505-1263.0338-414.1146+(-13.78)×(-0.031)
=842.0085+791.231+0.08505-1263.0338-414.1146+0.42718
=1633.2395+0.08505-1263.0338-414.1146+0.42718
=1633.32455-1263.0338-414.1146+0.42718
=370.29075-414.1146+0.42718
=-43.82385+0.42718
=-43.39667
Answer:130.95×6.43+362.95×2.18+(-2.43)×(-0.035)-175.91×(5.4+4.38-2.6)-291.63×1.42+(-13.78)×(-0.031)=-43.39667
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation 130.95×6.43+362.95×2.18+(-2.43)×(-0.035)-175.91×(5.4+4.38-2.6)-291.63×1.42+(-13.78)×(-0.031) .
Question type: Mathematical calculation
Solution:
130.95×6.43+362.95×2.18+(-2.43)×(-0.035)-175.91×(5.4+4.38-2.6)-291.63×1.42+(-13.78)×(-0.031)
=130.95×6.43+362.95×2.18+(-2.43)×(-0.035)-175.91×(5.4+4.38-2.6)-291.63×1.42+(-13.78)×(-0.031)
=130.95×6.43+362.95×2.18+(-2.43)×(-0.035)-175.91×(5.4+4.38-2.6)-291.63×1.42+(-13.78)×(-0.031)
=130.95×6.43+362.95×2.18+(-2.43)×(-0.035)-175.91×7.18-291.63×1.42+(-13.78)×(-0.031)
=130.95×6.43+362.95×2.18+(-2.43)×(-0.035)-175.91×7.18-291.63×1.42+(-13.78)×(-0.031)
=130.95×6.43+362.95×2.18+(-2.43)×(-0.035)-175.91×7.18-291.63×1.42+(-13.78)×(-0.031)
=842.0085+362.95×2.18+(-2.43)×(-0.035)-175.91×7.18-291.63×1.42+(-13.78)×(-0.031)
=842.0085+791.231+(-2.43)×(-0.035)-175.91×7.18-291.63×1.42+(-13.78)×(-0.031)
=842.0085+791.231+0.08505-175.91×7.18-291.63×1.42+(-13.78)×(-0.031)
=842.0085+791.231+0.08505-1263.0338-291.63×1.42+(-13.78)×(-0.031)
=842.0085+791.231+0.08505-1263.0338-414.1146+(-13.78)×(-0.031)
=842.0085+791.231+0.08505-1263.0338-414.1146+0.42718
=1633.2395+0.08505-1263.0338-414.1146+0.42718
=1633.32455-1263.0338-414.1146+0.42718
=370.29075-414.1146+0.42718
=-43.82385+0.42718
=-43.39667
Answer:130.95×6.43+362.95×2.18+(-2.43)×(-0.035)-175.91×(5.4+4.38-2.6)-291.63×1.42+(-13.78)×(-0.031)=-43.39667