Question

a candidate secures 30% marks in an examination and failed by 6 marks another secured in 40% marks and and got 6 marks more than the minimum to pass determine the maximum number of marks and percent necessary to pass

Answer 1

$(40\% - 30\%)ofx = 12 \\ 10\%ofx = 12 \\ x = 120$

Answer 2

Step-by-step explanation:

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