Raju wants to see Avengers Infinity war on the 1st day of release i.e., after 20 days. The money required is Rs. 500 and at the end of 20 days he was unable to make 500. Money he saved per day is (Assume he saved the same amount every day)
less than Rs.25
Let the amount Raju saved per day is 'x'.
No.of days he saved is 20.
⟹20x<500
⟹x<25
So, he saved less than Rs.25 every day