Question

in an examination 56% of the candidate failed in english and 48% failed in science,find the precentage of those who passed in both the subjects​

Answer 1

Failed in English only =(56-18)=38. Failed in science only =(48-18)=30. Failed in both English and Science =18. Passed in both the subjects =(100-86)=14.

Answer 2

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✯ HERE IS YOUR ANSWER ✯

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refer the attachment