GMAT OG上 DS题一道~If $5000 invested for one year at p percent simple annual interest yield $500,what amount must be invested at k percent simple annual interest for one year to yield the same number of dollar1)k=0.8p 2)k=8
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![GMAT OG上 DS题一道~If $5000 invested for one year at p percent simple annual interest yield $500,what amount must be invested at k percent simple annual interest for one year to yield the same number of dollar1)k=0.8p 2)k=8](/uploads/image/z/9485519-23-9.jpg?t=GMAT+OG%E4%B8%8A+DS%E9%A2%98%E4%B8%80%E9%81%93%7EIf+%245000+invested+for+one+year+at+p+percent+simple+annual+interest+yield+%24500%2Cwhat+amount+must+be+invested+at+k+percent+simple+annual+interest+for+one+year+to+yield+the+same+number+of+dollar1%29k%3D0.8p+2%29k%3D8)
GMAT OG上 DS题一道~If $5000 invested for one year at p percent simple annual interest yield $500,what amount must be invested at k percent simple annual interest for one year to yield the same number of dollar1)k=0.8p 2)k=8
GMAT OG上 DS题一道~
If $5000 invested for one year at p percent simple annual interest yield $500,what amount must be invested at k percent simple annual interest for one year to yield the same number of dollar
1)k=0.8p 2)k=8
GMAT OG上 DS题一道~If $5000 invested for one year at p percent simple annual interest yield $500,what amount must be invested at k percent simple annual interest for one year to yield the same number of dollar1)k=0.8p 2)k=8
答案是d吧,两个条件分别满足
5000*p/100=500
p=1
而问题,
也就是x*k/100=500
求x只要知道k就行了,所以,两个条件都满足,选d
怎么还有在这里问DS题的呵呵,去CD上讨论的比较多啦~~
选D啦,只要知道K的就能求。根据题目可以求P ,所以条件1和2都能求~