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In a class of 40 students, 30 passed. What percentage passed?

March 23, 2026Mathematics

ScanSolve AI Answer

Answer

75\%

3 steps

Identify the total number of students and the number of students who passed.
Total number of students = 40
Number of students who passed = 30
Calculate the fraction of students who passed.
$\text{Fraction passed} = \frac{\text{Number of students who passed}}{\text{Total number of students}}$ $\text{Fraction passed} = \frac{30}{40}$
Convert the fraction to a percentage.
To convert a fraction to a percentage, multiply by $100\%$ .
$\text{Percentage passed} = \frac{30}{40} \times 100\%$ $\text{Percentage passed} = \frac{3}{4} \times 100\%$ $\text{Percentage passed} = 0.75 \times 100\%$ $\text{Percentage passed} = 75\%$
The percentage of students who passed is $\boxed{75\%}$ .