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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 -485000+181200/(1+11%)+181200/((1+11%)^2)+181200/((1+11%)^3)+181200/((1+11%)^4)+216200/((1+11%)^5) .
Question type: Mathematical calculation
Solution:
-485000+181200/(1+11%)+181200/((1+11%)^2)+181200/((1+11%)^3)+181200/((1+11%)^4)+216200/((1+11%)^5)
=-485000+181200/1.11+181200/((1+11%)^2)+181200/((1+11%)^3)+181200/((1+11%)^4)+216200/((1+11%)^5)
=-485000+181200/1.11+181200/(1.11^2)+181200/((1+11%)^3)+181200/((1+11%)^4)+216200/((1+11%)^5)
=-485000+181200/1.11+181200/1.2321+181200/((1+11%)^3)+181200/((1+11%)^4)+216200/((1+11%)^5)
=-485000+181200/1.11+181200/1.2321+181200/(1.11^3)+181200/((1+11%)^4)+216200/((1+11%)^5)
=-485000+181200/1.11+181200/1.2321+181200/1.367631+181200/((1+11%)^4)+216200/((1+11%)^5)
=-485000+181200/1.11+181200/1.2321+181200/1.367631+181200/(1.11^4)+216200/((1+11%)^5)
=-485000+181200/1.11+181200/1.2321+181200/1.367631+181200/1.51807041+216200/((1+11%)^5)
=-485000+181200/1.11+181200/1.2321+181200/1.367631+181200/1.51807041+216200/(1.11^5)
=-485000+181200/1.11+181200/1.2321+181200/1.367631+181200/1.51807041+216200/1.685058155100001
=-485000+163243.243243+181200/1.2321+181200/1.367631+181200/1.51807041+216200/1.685058155100001
=-485000+163243.243243+147065.984904+181200/1.367631+181200/1.51807041+216200/1.685058155100001
=-485000+163243.243243+147065.984904+132491.878292+181200/1.51807041+216200/1.685058155100001
=-485000+163243.243243+147065.984904+132491.878292+119362.052515+216200/1.685058155100001
=-485000+163243.243243+147065.984904+132491.878292+119362.052515+128304.177126
=-321756.756757+147065.984904+132491.878292+119362.052515+128304.177126
=-174690.771853+132491.878292+119362.052515+128304.177126
=-42198.893561+119362.052515+128304.177126
=77163.158954+128304.177126
=205467.33608
Answer:-485000+181200/(1+11%)+181200/((1+11%)^2)+181200/((1+11%)^3)+181200/((1+11%)^4)+216200/((1+11%)^5)=205467.33608
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation -485000+181200/(1+11%)+181200/((1+11%)^2)+181200/((1+11%)^3)+181200/((1+11%)^4)+216200/((1+11%)^5) .
Question type: Mathematical calculation
Solution:
-485000+181200/(1+11%)+181200/((1+11%)^2)+181200/((1+11%)^3)+181200/((1+11%)^4)+216200/((1+11%)^5)
=-485000+181200/1.11+181200/((1+11%)^2)+181200/((1+11%)^3)+181200/((1+11%)^4)+216200/((1+11%)^5)
=-485000+181200/1.11+181200/(1.11^2)+181200/((1+11%)^3)+181200/((1+11%)^4)+216200/((1+11%)^5)
=-485000+181200/1.11+181200/1.2321+181200/((1+11%)^3)+181200/((1+11%)^4)+216200/((1+11%)^5)
=-485000+181200/1.11+181200/1.2321+181200/(1.11^3)+181200/((1+11%)^4)+216200/((1+11%)^5)
=-485000+181200/1.11+181200/1.2321+181200/1.367631+181200/((1+11%)^4)+216200/((1+11%)^5)
=-485000+181200/1.11+181200/1.2321+181200/1.367631+181200/(1.11^4)+216200/((1+11%)^5)
=-485000+181200/1.11+181200/1.2321+181200/1.367631+181200/1.51807041+216200/((1+11%)^5)
=-485000+181200/1.11+181200/1.2321+181200/1.367631+181200/1.51807041+216200/(1.11^5)
=-485000+181200/1.11+181200/1.2321+181200/1.367631+181200/1.51807041+216200/1.685058155100001
=-485000+163243.243243+181200/1.2321+181200/1.367631+181200/1.51807041+216200/1.685058155100001
=-485000+163243.243243+147065.984904+181200/1.367631+181200/1.51807041+216200/1.685058155100001
=-485000+163243.243243+147065.984904+132491.878292+181200/1.51807041+216200/1.685058155100001
=-485000+163243.243243+147065.984904+132491.878292+119362.052515+216200/1.685058155100001
=-485000+163243.243243+147065.984904+132491.878292+119362.052515+128304.177126
=-321756.756757+147065.984904+132491.878292+119362.052515+128304.177126
=-174690.771853+132491.878292+119362.052515+128304.177126
=-42198.893561+119362.052515+128304.177126
=77163.158954+128304.177126
=205467.33608
Answer:-485000+181200/(1+11%)+181200/((1+11%)^2)+181200/((1+11%)^3)+181200/((1+11%)^4)+216200/((1+11%)^5)=205467.33608