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A-man-borrowed-x-at-5-per-annum-simple-interest-He-paid-198000-after-2years-Calculate-a-the-value-of-x-b-simple-interest-




Question Number 44222 by Necxx last updated on 23/Sep/18
A man borrowed x at 5% per annum  simple interest.He paid 198000   after 2years.Calculate _   a)the value of x  b)simple interest
Amanborrowedxat5%perannumsimpleinterest.Hepaid198000after2years.Calculatea)thevalueofxb)simpleinterest
Answered by olj55336@awsoo.com last updated on 24/Sep/18
taken 100+5+5.25 pay full amount  198000/110.25×100=179591.84
taken100+5+5.25payfullamount198000/110.25×100=179591.84
Commented by 12344 last updated on 24/Sep/18
no no no
nonono
Answered by 12344 last updated on 24/Sep/18
I=((PRT)/(100))  cross multiply  I×100=PRT  100I=PRT  where P=x.R=5. T=2. I=?  100I=x×5×2  100I=x×10  100I=10x  ((100I)/(10))=((10x)/(10))  10I=x...............(1)       BUT  x+I=198000.........(2)           substitute (1) into(2)  10I+I=198000  11I=198000  ((11I)/(11))=((198000)/(11))  I=18000    but  10I=x  10(18000)=x  180000=x  therefore  a) x=180000  b)simple interest(I)=18000
I=PRT100crossmultiplyI×100=PRT100I=PRTwhereP=x.R=5.T=2.I=?100I=x×5×2100I=x×10100I=10x100I10=10x1010I=x(1)BUTx+I=198000(2)substitute(1)into(2)10I+I=19800011I=19800011I11=19800011I=18000but10I=x10(18000)=x180000=xthereforea)x=180000b)simpleinterest(I)=18000
Commented by Necxx last updated on 24/Sep/18
Thank you so much sir
Thankyousomuchsir

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