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In an examination out of 480 students, 8...

In an examination out of 480 students, 85% of the girls and 70% of the boys have passed.
How many boys appeared in the examination , if total pass percentage was 75% ?

A

370

B

340

C

320

D

360

Text Solution

Verified by Experts

The correct Answer is:
C
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In an examination, 92% of the students passed and 480 students failed. If so, how many students appeared in the examination ? एक परीक्षा में, 92% छात्र उत्तीर्ण हुए और 480 छात्र असफल रहे। परीक्षा में कितने छात्र उपस्थित हुए ?

In an examination, 1100 boys and 900 girls appeared, 50% of the boys and 40% of the girls passed the examination.The percentage of candidates who failed is

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In a school, 60% of the numberof students are boys and the rest are girls. If 20% of the number of boys failed and 65% of the number of girls passed the examination, then the percentage of the total number of students who passed is:

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