Question

Priya sells two products for ₹. 3750 each. She gains 25% on one product and on the other she loses 25%. Find her gain or loss per cent on the whole transaction.​

Answer 1

Answer:

Step-by-step explanation:

when u are solving divide the page into 2 halves

1st half is gains 25%

 25/100×3750

=>1/4×3750

=>937.50

therefore the amount is 3750+937.50

=>4687.50

2nd half is lost 25%

 25/100×3750

=>1/4×3750

=>937.50

therefore the amount is 3750-937.50

=>2852.50

now total amount before gain and loss = 3750×2=7500

total amount after gain and loss=4687.50+2852.50=7540

gain= new amount - old amount

    =>7540-7500

    =>40

therefore gain% = gain/ old amount × 100%

                          =>40/7500 ×100%

                          =>0.53%