Question

4. Rinki bought 5 pencils for 4 and sells 4 pencils
for 5. The gain per cent in the transaction is​

Answer 1

Answer:

there is no net gain

Step-by-step explanation:

as 5pencils for 4 that is 20 bucks

later 4 pencil for 5 that is again 20 bucks

if sells the 5th one then she will gain more 5 bucks

here there is no net gain so gain % is 0