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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 106.72×(4+0.28)+152.77×0.28-(9.23×34.47+5.47×198.85+1.74×206.4) .
Question type: Mathematical calculation
Solution:
106.72×(4+0.28)+152.77×0.28-(9.23×34.47+5.47×198.85+1.74×206.4)
=106.72×4.28+152.77×0.28-(9.23×34.47+5.47×198.85+1.74×206.4)
=106.72×4.28+152.77×0.28-1765.0036
=456.7616+152.77×0.28-1765.0036
=456.7616+42.7756-1765.0036
=499.5372-1765.0036
=-1265.4664
Answer:106.72×(4+0.28)+152.77×0.28-(9.23×34.47+5.47×198.85+1.74×206.4)=-1265.4664