Question

(10) Surjit arrives at his shop 20 min late every
day,
One day, he reduces his speed by 20% and hence
arrived 30 min late Instead, Find how much time would
he take to travel to his shop The deades to be on time
on a blue moon day
a) 20mins
b) 40 mins c) 60 mins
d) 120 mins e) None of these​

Answer 1

60 mins

will be the answer

Hope you understand