Question

A shopkeeper earns a profit of Rs 2 by selling a set of sketch pens and incurs a
loss of 50 paise per eraser while selling erasers of his old stock.

a)In a particular month he incurs a loss of Rs 5. In this period, he sold 25 sets
of sketch pens. How many erasers did he sell in this period?
b)In the next month he earns neither profit nor loss. If he sold 40 sets of
sketch pens, how many erasers did he sell?

please solve ill mark brainliest and vote ....
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Answer 1

Answer:

in a particular month she incurred a loss of rs 10 . in this period she sold 45 pens.how many pencils did she her old stock.