Shanti bought lemons at 7 foe Rs.6

Question

and sold them at 6 for Rs.7. (1).find her profit percentage (2).how many lemons would she have to sell to earn a profit of Rs.65?

Answer 1

unit cost price = 6/7 or appr .8571
unit selling price = 7/6 or appr 1.1667
profit per unit = 7/6 - 6/7 = 13/42 = appr .3096
or appr 30.96%

13/42 x = 65
x = 65(42/13) = 209.95
or appr 210

210 lemons must be sold

Answer 2

Not understood

Answer 3

It was really helpful....
Thank you very much....
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