Examination Pass Percentage Calculation
To find the percentage of candidates who passed, we use the formula:
$ \text{Percentage Passed} = \left( \frac{\text{Number of Passed Candidates}}{\text{Total Number of Candidates}} \right) \times 100\% $
Given Information:
- Total candidates appeared for the examination: $250$
- Number of candidates who passed: $225$
Calculation Steps:
- Substitute the given values into the formula:
$ \text{Percentage Passed} = \left( \frac{225}{250} \right) \times 100\% $
- Simplify the fraction:
$ \frac{225}{250} = \frac{225 \div 25}{250 \div 25} = \frac{9}{10} $
Alternatively, perform the division: $225 \div 250 = 0.9$
- Multiply by $100\%$ to get the percentage:
$ \text{Percentage Passed} = 0.9 \times 100\% = 90\% $
Result:
The percentage of candidates who passed the examination is $90\%$. This corresponds to Option 1.
Similar Questions
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Important Questions from Percentage
Radha saves 25% of her income. If her expenditure increases by 20% and her income increases by 29%, then her savings increase by;
The income of A is 45% more than the income of B and the income of C is 60% less than the sum of the incomes of A and B. The income of D is 20% more than that of C. If the difference between the incomes of B and D is Rs. 13200, then the income (in Rs.) of C is:
The price of cooking oil increased by 25%. Find by how much percentage a family must reduce its consumption in order to maintain the same budget.
The population of a city increased by 30% in the first year and decreased by 15% in the next year. If the present population is 11,050 then population 2 years ago was:
The income of A is 30% less than the income of B and the income of B is 137.5% more than that of C. If the income of A is Rs. 28500 less than that of B, then the income (in Rs.) of C is:
