Question

A shopkeeper earns a profit of ₹ by selling a pencil and incurs a loss of

by selling an eraser.

(i) In a given day, he incurs an overall loss of ₹. On this day, he sold 35

pencils. How many erasers were sold on this day?

(ii) Next say, he earned a profit of ₹ . On this day, he sold 100 erasers.

How many pencils did he sell?
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Answer 1

Answer:

There fore the first day 70 erasers and the second day 200 pencils

Step-by-step explanation:

(i) in a day he sold 35 pencils so eraser he sold in a day the double of the pencils quantity 70 he sold eraser .

(ii) next day he sold 100 erasers so pencils he sold the double of the erasers quantity 200 pencils he sold in next day.

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