Question

40% marks are pass marks in examination.kiran gets 0 mark and fails by 20 marks.find the maximum mark

Answer 1

Answer:

50

Step-by-step explanation:

Let x be the maximum marks

∴ Passing marks = 40% of x

                           = \frac{2x}{5} \\

    Now,

         According to question

⇒      20   =   \frac{2x}{5} \\

⇒      20 × 5 = 2x

⇒      x = 50