Question

an item when sold for rupees 1690 and earn 30% profit on the cost price what is the cost price​

Answer 1

Answer:

• 1300 Rs

Step-by-step explanation:

• Assume CP (Cost Price) to be X
• SP (Selling Price) = CP + Profit
• SP= X + 30% of X
• 1690= X + (30X/100)
• 1690= X + (3X/10)
• 1690= (10X +3X) / 10
• 16900= 13X
• X= 1300

Answer 2

Answer:

$hey \: friends \: here \: is \: ur \: answer$

SP is Rs. 1690

Profit % is 30

• SP => CP × ( 100 - loss% ) / 100

=> 64,000 × ( 100 - 20 ) / 100

=> 64,000 × 80 / 100

=> Rs. 51,200 answer .

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