Question

In an examination, a candidate who gets 30% of the maximum marks fails by 100 marks
But another candidate who gets 42% marks gets 20 marks more than necessary masks
necessary for passing. Find the pass mark​

Answer 1

Answer:

25%

Step-by-step explanation:

Let the maximum marks = x

According to the question,

Case (i) Pass marks =20x100+30

Case (ii) Pass marks =32x100−42

Note: Pass marks would be same in both cases.

20x100+30=32x100−42

12x100=72

x=600

Pass marks =600×20100+30=150

Required percentage

=150600×100=25%

Part of solved Percentage questions and answers : >> Aptitude >> Percentage

Answer 2

Answer:

please mark as a brainlist