While preparing the progress reports of the students, the class teache

1.	While preparing the progress reports of the students, the class teacher found that 70% of thestudents passed in Hindi 80% passed in English and only 65% passed in both the subjects. Findout the percentage of students who failed in both the subjects?A) 15%B) 20%C) 30%D) 35%
Answer» GIVEN: students passed in both subjects = 65%, Explanation: total percentage = total students passed in both subjects + total students failed in both subjects. 100%=65%+x 100-65=x x=35 Answer: B) 35%

While preparing the progress reports of the students, the class teacher found that 70% of thestudents passed in Hindi 80% passed in English and only 65% passed in both the subjects. Findout the percentage of students who failed in both the subjects?A) 15%B) 20%C) 30%D) 35%

Answer»

GIVEN: students passed in both subjects = 65%,

Explanation: total percentage = total students passed in both subjects + total students failed in both subjects.

100%=65%+x

100-65=x

x=35

Answer: B) 35%

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While preparing the progress reports of the students, the class teacher found that 70% of thestudents passed in Hindi 80% passed in English and only 65% passed in both the subjects. Findout the percentage of students who failed in both the subjects?A) 15%B) 20%C) 30%D) 35%​

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While preparing the progress reports of the students, the class teacher found that 70% of thestudents passed in Hindi 80% passed in English and only 65% passed in both the subjects. Findout the percentage of students who failed in both the subjects?A) 15%B) 20%C) 30%D) 35%