Out of 80 students in a class, 20 students got A1 grade in half yearly examination.what is the Percentage of students who got A1 grade?
Answer in word problem step by step explanation.
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Out of 80 students in a class, 20 students got A1 grade in half yearly examination.what is the Percentage of students who got A1 grade?
Answer in word problem step by step explanation.
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Answer:
To find the percentage of students who got A1 grade in the class, we need to divide the number of students who got A1 grade by the total number of students in the class and then multiply by 100.
Given:
Total number of students in the class = 80
Number of students who got A1 grade = 20
Step 1: Divide the number of students who got A1 grade by the total number of students in the class.
20 / 80 = 0.25
Step 2: Multiply the result by 100 to convert it into a percentage.
0.25 * 100 = 25
Therefore, the percentage of students who got A1 grade in the class is 25%.