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A person earns 15% on investment but loses 10% on another investment. If the ratio of the two investments be 3:5, what is the gain or loss on the two investments taken together
Read Solution (Total 3)
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- Lets take 300 and 500.
so (300+500)=800.
15% earn in 300= 300*(115/100)=345.
10% loss in 500 =500*(90/100)=450.
so (345+450)=795.
so the loss %= ((800-795)/800)*100=5/8. - 5 years agoHelpfull: Yes(9) No(0)
- ans:c.......................
- 5 years agoHelpfull: Yes(0) No(1)
- A:B=3:5
lets take 300,500
first investment 15% gain =345
second investment 10% loss =450
300+500=800 --->1
345=450=795 --->2
from 1 & 2 we get 5% loss then
loss%= 5/800*100 = 5/8% - 5 years agoHelpfull: Yes(0) No(0)
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