SOLUTION: Please I need your help on this question : Sweet bought at the rate of 10 a Kobo are sold at the rate of 7 a Kobo, what is the percentage gain or loss

Algebra ->  Percentage-and-ratio-word-problems -> SOLUTION: Please I need your help on this question : Sweet bought at the rate of 10 a Kobo are sold at the rate of 7 a Kobo, what is the percentage gain or loss      Log On


   

Question 1189829: Please I need your help on this question : Sweet bought at the rate of 10 a Kobo are sold at the rate of 7 a Kobo, what is the percentage gain or loss
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
10 - 7 = 3
3/10 ---> 30% loss
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And, you can't make it up in volume.