SECTION - 3 (Part 1)

71. In a four-day period–Monday through Thursday–each of the following temporary office workers worked only one day, each a different day. Jai was scheduled to work on Monday, but he traded with Raj, who was originally scheduled to work on Wednesday. Farid traded with Kajal, who was originally scheduled to work on Thursday. Finally, jai traded with Kajal. After all the switching was done, who worked on Tuesday?

A. Jai B. Farid C. Raj D. Kajal

Solution:

As Raj and Jai traded with each other, Raj is now working on Monday and Jai on Wednesday. Similarly Kajal and Farid work on Tuesday and Thursday respectively. Now, Kajal and Jai traded with each other. Hence, Jai works on Tuesday. Choice (A)