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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 (78.67+36.00)×1×3.1%+90.00×1×0.5×3.1% .
Question type: Mathematical calculation
Solution:
(78.67+36.00)×1×3.1%+90.00×1×0.5×3.1%
=114.67×1×3.1%+90.00×1×0.5×3.1%
=114.67×1×0.031+90.00×1×0.5×3.1%
=114.67×1×0.031+90.00×1×0.5×0.031
=114.67×0.031+90×1×0.5×0.031
=3.55477+90×1×0.5×0.031
=3.55477+90×0.5×0.031
=3.55477+45×0.031
=3.55477+1.395
=4.94977
Answer:(78.67+36.00)×1×3.1%+90.00×1×0.5×3.1%=4.94977