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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 275.34/(1+5%)×12%+275.34/(1+5%)×5%×(1+7%+3%+2%) .
Question type: Mathematical calculation
Solution:
275.34/(1+5%)×12%+275.34/(1+5%)×5%×(1+7%+3%+2%)
=275.34/1.05×12%+275.34/(1+5%)×5%×(1+7%+3%+2%)
=275.34/1.05×12%+275.34/1.05×5%×(1+7%+3%+2%)
=275.34/1.05×12%+275.34/1.05×5%×1.12
=275.34/1.05×0.12+275.34/1.05×5%×1.12
=275.34/1.05×0.12+275.34/1.05×0.05×1.12
=262.228571×0.12+275.34/1.05×0.05×1.12
=31.467429+275.34/1.05×0.05×1.12
=31.467429+262.228571×0.05×1.12
=31.467429+13.111429×1.12
=31.467429+14.6848
=46.152229
Answer:275.34/(1+5%)×12%+275.34/(1+5%)×5%×(1+7%+3%+2%)=46.152229