Question

the cp of an article is 30 percent than its sp find the profit or loss as percent

Answer 1

Let the Selling price be Rs a

Cost price = 30a/100 = 3a/10

Profit = a - 3a/10

= 7a/10

Profit percent = ( profit) × 100 /CP

= ( 7a/10) × 100 / ( 3a / 10)

= 7 × 100 / 3

= 700 / 3

= 233.34 %

Answer 2

☃️required answer::-

Let the Selling price be Rs a

Cost price = 30a/100 = 3a/10

Profit = a - 3a/10

= 7a/10

Profit percent = ( profit) × 100 /CP

= ( 7a/10) × 100 / ( 3a / 10)

= 7 × 100 / 3

= 700 / 3

= 233.34 %