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Rupesh secures 495 marks out of 750 in h...

Rupesh secures `495` marks out of `750` in his annual examination find the percentage of marks obtained by him

A

`67%`

B

`68%`

C

`66%`

D

`69%`

Text Solution

AI Generated Solution

The correct Answer is:
To find the percentage of marks obtained by Rupesh, we will follow these steps: ### Step-by-Step Solution: 1. **Identify the marks obtained and the total marks**: - Marks obtained by Rupesh = 495 - Total marks = 750 2. **Use the formula for percentage**: The formula to calculate percentage is: \[ \text{Percentage} = \left( \frac{\text{Marks Obtained}}{\text{Total Marks}} \right) \times 100 \] 3. **Substitute the values into the formula**: \[ \text{Percentage} = \left( \frac{495}{750} \right) \times 100 \] 4. **Calculate the fraction**: - First, divide 495 by 750. \[ \frac{495}{750} = 0.66 \] 5. **Multiply by 100 to get the percentage**: \[ 0.66 \times 100 = 66 \] 6. **Conclusion**: - Therefore, the percentage of marks obtained by Rupesh is **66%**.
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RS AGGARWAL-PERCENTAGE -EXERCISE10 B
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  4. 96% of the cost of a TV is ₹ 10464 what is its total cost ?

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  5. 70% of the students in a school are boys and the number of girls is 50...

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  6. A ore contains 12% copper how many kilograms of the ore are required t...

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  7. 36% of the maximum marks is required to pass a test A students gets 12...

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  8. A fruit-sellerhad some apple he sells 40% of them and still has 420 ap...

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  9. in an examination 72% of the total examinees passed if the number of f...

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  14. 3% commission on the sale of the property amounts to ₹ 42660 what is t...

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  15. in an election there were two cadidates A and B the total number of vo...

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  16. the price of a shirt is reduced by 12% in a discount sale if its prese...

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  17. the price of sweater is increased by 8% if its increased price is ₹ 15...

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  18. after spending 80% of his income and giving 10% of the remainder in a ...

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  19. a number is increased by 20% and the increased number is decreased by ...

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  20. the salary of an offiser is increased by 20% by what percentage should...

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