An item was sold for Rupees 540 at a loss of 5%. what was its cost pri...
Understanding the Problem
To determine the cost price (CP) of an item sold at a loss, we need to understand how loss percentage is calculated. When an item is sold at a loss, it is sold for less than its cost price.
Given Information
- Selling Price (SP) = Rupees 540
- Loss Percentage = 5%
Calculating Cost Price
1. Loss Percentage:
Loss is calculated on the cost price. A loss of 5% means that the selling price is 95% of the cost price.
2. Formula:
We can express this relationship mathematically:
SP = CP - (Loss)
Here, Loss = 5% of CP
This can also be expressed as:
SP = CP * (1 - Loss Percentage)
SP = CP * (1 - 0.05)
SP = CP * 0.95
3. Rearranging the Formula:
To find the cost price (CP), we rearrange the formula:
CP = SP / 0.95
4. Substituting Values:
Now, substituting the given selling price into the formula:
CP = 540 / 0.95
Calculating the Exact Value
- CP = 540 / 0.95
- CP = 568.42 (approximately)
Conclusion
The cost price of the item is approximately Rupees 568.42. This means that the seller originally bought the item for about this amount before selling it at a loss.
An item was sold for Rupees 540 at a loss of 5%. what was its cost pri...
Understanding the Problem
To determine the cost price of an item sold at a loss, we need to understand the relationship between selling price, cost price, and loss percentage.
Given Information
- Selling Price (SP) = Rupees 540
- Loss Percentage = 5%
Formula for Loss
When an item is sold at a loss, the formula to find the cost price (CP) is:
CP = SP / (1 - Loss Percentage)
Calculating the Loss Percentage
- Convert the loss percentage into decimal:
- Loss Percentage = 5% = 5/100 = 0.05
Substituting Values
Now, we can substitute the values into the formula:
- CP = 540 / (1 - 0.05)
Calculating the Denominator
- 1 - 0.05 = 0.95
Final Calculation
Now, we can calculate the cost price:
- CP = 540 / 0.95
Calculating this gives:
- CP = 568.42 (approximately)
Conclusion
The cost price of the item is approximately Rupees 568.42. This means that the seller incurred a loss by selling it for Rupees 540, which is lower than the cost price. Understanding these calculations helps in making better pricing decisions in business.
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