John's house is 100 metres North of his uncle's office. His uncle's house is located 200 metres West of his (uncle's) office. Kabir is the friend of John and he stays 100 metres East of John's house. The office of Kabir is located 100 metres South of his house. Then how far is his uncle's house from Kabir's office?

Options

A. 200 metres
B. 300 metres
C. 400 metres
D. 500 metres

Answer

B

Explanation

Required distance
` = (200 + 100)` meters .
= 300 meters