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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 1391/(1+10.5%)+798.72/(1+10.5%)^2+(990.62/2.5%)/(1+10.5%)^2 .
Question type: Mathematical calculation
Solution:
1391/(1+10.5%)+798.72/(1+10.5%)^2+(990.62/2.5%)/(1+10.5%)^2
=1391/1.105+798.72/(1+10.5%)^2+(990.62/2.5%)/(1+10.5%)^2
=1391/1.105+798.72/1.105^2+(990.62/2.5%)/(1+10.5%)^2
=1391/1.105+798.72/1.105^2+39624.8/(1+10.5%)^2
=1391/1.105+798.72/1.105^2+39624.8/1.105^2
=1391/1.105+798.72/1.221025+39624.8/1.105^2
=1391/1.105+798.72/1.221025+39624.8/1.221025
=1258.823529+798.72/1.221025+39624.8/1.221025
=1258.823529+654.138941+39624.8/1.221025
=1258.823529+654.138941+32452.079196
=1912.96247+32452.079196
=34365.041666
Answer:1391/(1+10.5%)+798.72/(1+10.5%)^2+(990.62/2.5%)/(1+10.5%)^2=34365.041666