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Tips and tricks for solving Profit and Loss Questions Video Lecture | General Aptitude for GATE - Mechanical Engineering

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FAQs on Tips and tricks for solving Profit and Loss Questions Video Lecture - General Aptitude for GATE - Mechanical Engineering

1. What is profit and loss?
Ans. Profit and loss refers to the financial gain or loss made by a business or individual after selling goods or services. It is calculated by subtracting the cost price from the selling price of an item.
2. How can I calculate the profit percentage?
Ans. To calculate the profit percentage, divide the profit amount by the cost price and multiply the result by 100. The formula is: Profit Percentage = (Profit / Cost Price) × 100.
3. What is the formula for calculating the selling price?
Ans. The formula for calculating the selling price is: Selling Price = Cost Price + Profit. This formula takes into account the cost price of an item and the desired profit margin.
4. How can I calculate the cost price if the selling price and profit percentage are given?
Ans. To calculate the cost price when the selling price and profit percentage are given, use the formula: Cost Price = Selling Price / (1 + (Profit Percentage / 100)). This formula helps determine the original cost of an item.
5. Can you provide an example of solving a profit and loss question?
Ans. Certainly! Let's say the cost price of a product is $50 and the profit percentage is 20%. To calculate the selling price, we use the formula: Selling Price = Cost Price + Profit. Selling Price = $50 + ($50 * 20/100) = $50 + $10 = $60. Therefore, the selling price would be $60.
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