Question

A student secured 32% marks in an examination and failed by 12 marks. Another
student secured 42% marks and got 28 marks more than the minimum marks required to pass.
Find the maximum marks and the pass percentage of marks.​

Answer 1

Answer:

400

Step-by-step explanation:

Let the MM be X

=32X/100+12=42X/100-28

=32X+1200=42X-2800

=42X-32X=1200+2800

=10X=4000

=X=400

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