question_answer

Directions: Read the following passage and answer the following questions: Raghu, a car-cleaner, is very good in washing and cleaning car. He spends 20 hours in a week for cleaning cars. He works 5 days in a week. He cleans 80 cars in a week. How many hours he works daily?

A) 2

B) 6

C) 4

D) 8

Correct Answer: C

Solution :

Raghu spends 20 hours in a week in washing cars Number of working days of Raghu in a week = 5 Number of hours he works daily \[=20\div 5\] Therefore he works 4 hours daily.