Shailendra gets Rs.380 for every day that he works. If he earns Rs.8740 in a month of 31 days, for how many days did he work?
Answer: (4) 23 days
Shailendra gets every day = Rs.380
He total earns in a month = Ra.8740
Then, the number of working day = 8740/380
= 23 days
Hence, the answer is (4) 23 days.