Question

45 student out of 50 in class 7th A pass the examination while 15 out of 60 students of Class VII b failed examination which section of class 7th has better result

Answer 1

Hey mate


Here's your answer

For finding which section of 7th has better result we have to find the percentage.


Percentage of pass students in 7th A
= [45/50 X 100]% = 90%

No. of students failed in 7th B = 15
No..of students passed in 7th B = 60 - 15 = 45

Percentage of pass students in 7th B
= [45/60 X 100]%
= 75 %


Hope this helps you

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Answer 2

Step-by-step explanation:

percentage of pass students in 7a

45/50×100%=90%

no.of students passed in 7b=60-15=45

percentage of pass students in 7b are

45/60×100%=75%

class 7a results were better.

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