Question

Rahul scored 30% marks in an examination in which the maximum marks are 250. If Rahul failed by 25 marks, find:
(a) the passing mark.
(b) the passing percentage.​

Answer 1

Answer:

Step-by-step explanation:

Answer attached below...hope it helps

Answer 2

Answer:

(a) 100

(b) 40%

Step-by-step explanation:

Rahul's score = 30% of 250 = (30/100)*250 = 3 * 25 = 75

He failed by 25 marks. So, passing marks = 75 + 25 = 100

Now, passing % = (passing marks)/(total) * 100

                            = (100/250) * 100 = 1000/25 = 40%.