DIRECTION for the question: Solve the following question and mark the best possible option.

Laxman went 15 kms to the west from his house, then turned left and walked 20 kms. He then turned East and walked 25 kms and finally turning left covered 20 kms How far was he from his house?

A

10 kms

B

40 kms

C

5 kms

D

80 kms

E

1 kms