Question

If the cost price of 20 electric goods is equal to the selling price of 25 electric goods, find loss per cent ??​

Answer 1

Answer:

hiiiii

your answer is here !

Step-by-step explanation:

Let cost price of 1 electric good = $1

Then cost price of 20 electric goods = $20

Also, cost price of 25 electric goods = $25

Since, selling price of 25 electric goods = cost price of 20 electric goods

Therefore, selling price of 25 electric goods = $20

Therefore, loss = cost price - selling price

= $25 - $20

= $5

Therefore, loss% = loss/cost price × 100

= 5/25 × 100

= 20%

follow me !

Answer 2

Answer:

20%

Step-by-step explanation:

cp of 20 goods =sp of 25 goods

NOW,

cp=25

sp=20

gain=25-20=5

g%=5/25*100=20%