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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 1/2×(8.65×(1.525-0.857)+(30.01+63.39)×1.8+(53.8+67.39)×1.475+(52.1087+87.6407)×6.75) .
Question type: Mathematical calculation
Solution:
1/2×(8.65×(1.525-0.857)+(30.01+63.39)×1.8+(53.8+67.39)×1.475+(52.1087+87.6407)×6.75)
=1/2×(8.65×0.668+(30.01+63.39)×1.8+(53.8+67.39)×1.475+(52.1087+87.6407)×6.75)
=1/2×(8.65×0.668+93.4×1.8+(53.8+67.39)×1.475+(52.1087+87.6407)×6.75)
=1/2×(8.65×0.668+93.4×1.8+121.19×1.475+(52.1087+87.6407)×6.75)
=1/2×(8.65×0.668+93.4×1.8+121.19×1.475+139.7494×6.75)
=1/2×1295.9619
=0.5×1295.9619
=647.98095
Answer:1/2×(8.65×(1.525-0.857)+(30.01+63.39)×1.8+(53.8+67.39)×1.475+(52.1087+87.6407)×6.75)=647.98095