Question 57
A student has to secure 45% marks to qualify for interview in a written examination. If he gets 79 marks and fails by 56 marks, what is the maximum marks setto qualify for
Solution
Let total marks = $$100x$$ and minimum marks to qualify is 45% = $$45x$$
According to ques, => $$45x=79+56$$
=> $$45x=135$$
=> $$x=\frac{135}{45}=3$$
$$\therefore$$ Max marks = 300
=> Ans - (B)
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