Question

Sohini sells 2 watches for rs- 1955 each She gains 15%. On one and loses 15% on the other find her total loss or gain% .​

Answer 1

The answer in picture☺

Answer 2

she gain 0 rupees

given data:-

buying price is 1955

she gain 15% on one piece = 1955 + 15%

she loss 15% on one peice = 1955 - 15%

on both a profit of 15 persent and loss of 15 persent

so here we can say she nerther get profit and neither get lose