question_answer

Look at the following figure. John goes to A to B, B to C, C to D, D to H, H to G, G to F, F to 0 and then he returned back to A through the same way. How much distance did he travel?

A) 3 km 300m          

B)      6 km 100m

C) 9 km 900m          

D)      6 km 200m

E) None of these