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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 -37500+5700/(1+0.1)+12900/(1+0.1)^2+16300/(1+0.1)^3+27500/(1+0.1)^4 .
Question type: Mathematical calculation
Solution:
-37500+5700/(1+0.1)+12900/(1+0.1)^2+16300/(1+0.1)^3+27500/(1+0.1)^4
=-37500+5700/1.1+12900/(1+0.1)^2+16300/(1+0.1)^3+27500/(1+0.1)^4
=-37500+5700/1.1+12900/1.1^2+16300/(1+0.1)^3+27500/(1+0.1)^4
=-37500+5700/1.1+12900/1.1^2+16300/1.1^3+27500/(1+0.1)^4
=-37500+5700/1.1+12900/1.1^2+16300/1.1^3+27500/1.1^4
=-37500+5700/1.1+12900/1.21+16300/1.1^3+27500/1.1^4
=-37500+5700/1.1+12900/1.21+16300/1.331+27500/1.1^4
=-37500+5700/1.1+12900/1.21+16300/1.331+27500/1.4641
=-37500+5181.818182+12900/1.21+16300/1.331+27500/1.4641
=-37500+5181.818182+10661.157025+16300/1.331+27500/1.4641
=-37500+5181.818182+10661.157025+12246.431255+27500/1.4641
=-37500+5181.818182+10661.157025+12246.431255+18782.870023
=-32318.181818+10661.157025+12246.431255+18782.870023
=-21657.024793+12246.431255+18782.870023
=-9410.593538+18782.870023
=9372.276485
Answer:-37500+5700/(1+0.1)+12900/(1+0.1)^2+16300/(1+0.1)^3+27500/(1+0.1)^4=9372.276485