Question

In a class 86% of students passed in the term end examination and 70 failed. Find (i) the total number of students appeared (ii) the number of students passed.

Answer 1

let number of candidates be x

no of candidates passed=86/100*x

no.of candidates fail=70.

therefore,86/100*x+70=x

=43/50x+70=x

=70=x-43/50x

=70=7/50x

=70*50/7=x

=x=500

hope it helps ☺

Answer 2

Answer:

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Step-by-step explanation:

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