Question

by selling an article for Rs 550, a profit of 10% is made. find its cost prize​

Answer 1

Answer:

Cost price = 605 Rs

Step-by-step explanation:

CP = ( 100 + profit % / 100 ) × SP

CP = ( 100 + 10%/100) × 550

CP = 110/100 × 550

CP = 605

Answer 2

Answer:

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