2 years ago

an examination ,60% of the candidates failed the number of candidates who passed was 500 .find the number that failed

Mathematics

1 answer:

Stels [109]2 years ago

6 0

Answer:

Step-by-step explanation:

If 60% failed then 40% passed

.4n=500

n=1250 so there are 1250 candidates of which

.6(1250)=750 failed

So 750 candidates failed.

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an examination ,60% of the candidates failed the number of candidates who passed was 500 .find the number that failed​

an examination ,60% of the candidates failed the number of candidates who passed was 500 .find the number that failed