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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 54/3×2.7940778×10^(-10)×(1027.6)^3-5/4×2.940654×10^(-14)×(1027.6)^4-30.005059 .
Question type: Mathematical calculation
Solution:
54/3×2.7940778×10^(-10)×(1027.6)^3-5/4×2.940654×10^(-14)×(1027.6)^4-30.005059
=54/3×2.7940778×10^(-10)×(1027.6)^3-5/4×2.940654×10^(-14)×(1027.6)^4-30.005059
=54/3×2.7940778×10^-10×1027.6^3-5/4×2.940654×10^(-14)×(1027.6)^4-30.005059
=54/3×2.7940778×10^-10×1027.6^3-5/4×2.940654×10^(-14)×(1027.6)^4-30.005059
=54/3×2.7940778×10^-10×1027.6^3-5/4×2.940654×10^-14×1027.6^4-30.005059
=54/3×2.7940778×0.0000000001×1027.6^3-5/4×2.940654×10^(-14)×1027.6^4-30.005059
=54/3×2.7940778×0.0000000001×1085106304.575999736785889-5/4×2.940654×10^(-14)×1027.6^4-30.005059
=54/3×2.7940778×0.0000000001×1085106304.575999736785889-5/4×2.940654×0.00000000000001×1027.6^4-30.005059
=54/3×2.7940778×0.0000000001×1085106304.575999736785889-5/4×2.940654×0.00000000000001×1115055238582.297119140625-30.005059
=18×2.7940778×0.0000000001×1085106304.575999736785889-5/4×2.940654×0.00000000000001×1115055238582.297119140625-30.005059
=50.2934×0.0000000001×1085106304.575999736785889-5/4×2.940654×0.00000000000001×1115055238582.297119140625-30.005059
=0×1085106304.575999736785889-5/4×2.940654×0.00000000000001×1115055238582.297119140625-30.005059
=0-5/4×2.940654×0.00000000000001×1115055238582.297119140625-30.005059
=0-1.25×2.940654×0.00000000000001×1115055238582.297119140625-30.005059
=0-3.675817×0.00000000000001×1115055238582.297119140625-30.005059
=0-0×1115055238582.297119140625-30.005059
=0-0-30.005059
=0-30.005059
=-30.005059
Answer:54/3×2.7940778×10^(-10)×(1027.6)^3-5/4×2.940654×10^(-14)×(1027.6)^4-30.005059=-30.005059