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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 99.28*10.17+3146.17*3.89+91.01*21.21+398.09*15.21-(34.86*20.74+59.5*17.82+137.48*15.81+2660.5*6.09) .
Question type: Mathematical calculation
Solution:
99.28*10.17+3146.17*3.89+91.01*21.21+398.09*15.21-(34.86*20.74+59.5*17.82+137.48*15.81+2660.5*6.09)
=99.28*10.17+3146.17*3.89+91.01*21.21+398.09*15.21-20159.2902
=1009.6776+3146.17*3.89+91.01*21.21+398.09*15.21-20159.2902
=1009.6776+12238.6013+91.01*21.21+398.09*15.21-20159.2902
=1009.6776+12238.6013+1930.3221+398.09*15.21-20159.2902
=1009.6776+12238.6013+1930.3221+6054.9489-20159.2902
=13248.2789+1930.3221+6054.9489-20159.2902
=15178.601+6054.9489-20159.2902
=21233.5499-20159.2902
=1074.2597
Answer:99.28*10.17+3146.17*3.89+91.01*21.21+398.09*15.21-(34.86*20.74+59.5*17.82+137.48*15.81+2660.5*6.09)=1074.2597
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation 99.28*10.17+3146.17*3.89+91.01*21.21+398.09*15.21-(34.86*20.74+59.5*17.82+137.48*15.81+2660.5*6.09) .
Question type: Mathematical calculation
Solution:
99.28*10.17+3146.17*3.89+91.01*21.21+398.09*15.21-(34.86*20.74+59.5*17.82+137.48*15.81+2660.5*6.09)
=99.28*10.17+3146.17*3.89+91.01*21.21+398.09*15.21-20159.2902
=1009.6776+3146.17*3.89+91.01*21.21+398.09*15.21-20159.2902
=1009.6776+12238.6013+91.01*21.21+398.09*15.21-20159.2902
=1009.6776+12238.6013+1930.3221+398.09*15.21-20159.2902
=1009.6776+12238.6013+1930.3221+6054.9489-20159.2902
=13248.2789+1930.3221+6054.9489-20159.2902
=15178.601+6054.9489-20159.2902
=21233.5499-20159.2902
=1074.2597
Answer:99.28*10.17+3146.17*3.89+91.01*21.21+398.09*15.21-(34.86*20.74+59.5*17.82+137.48*15.81+2660.5*6.09)=1074.2597