Question

A bus travelled 120 km to the nor the of Delhi and then 180 km to the south . how far from Delhi is the bus now .​

Answer 1

bus goes to nor - 120

bus goes to sout - 180

south subtracts north = 180 - 120

= 60 km

Answer 2

A travelled to north of Delhi = 120 km

A travelled to south of Delhi = 180 km

South subtracts north = 180 - 120

= 60 km