Question

in an examination 72% of the total examinees passed if the number of Failure is 392 find the total number of examinees

Answer 1

100 % - 72% = 28 %

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392 is the 28 % of total examines


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392 = 28 * y / 100

y = 39200 / 28

y = 1400



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Therefore, total examines is 1400 .




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