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Question : The given table shows marks obtained by four students in four subjects.

Subjects Maths
(100)
English
(100)
Science
(100)
Hindi
(100)
Student
A 75 80 75 85
B 80 70 70 80
C 70 85 85 75
D 85 75 80 70

The average percentage of marks obtained by all students in Hindi is:

Option 1: 77.0%

Option 2: 77.6%

Option 3: 77.8%

Option 4: 77.5%


Team Careers360 14th Jan, 2024
Answer (1)
Team Careers360 15th Jan, 2024

Correct Answer: 77.5%


Solution : Average Percentage of Marks Hindi = $\frac{85+80+75+70}{400}\times100$%
= $\frac{310}{4}$%
= 77.5 %
Hence, the correct answer is 77.5%

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