Question

There are two paths to go to the airport from Mr Tan's house.
path A is 235 km and Path B is 42 km shorter than Path A.
(a) How long is Path B?
(b) Mr Tan travels to the airport through Path A.
He then travels back home from the airport through Path B.
What is the total distance Mr Tan travelled?
Path A
235 km
Airport
Mr Tan's
home
Path B
?​

Answer 1

Answer:

(a) path B is 193 km long.

(b) Mr tan travelled total distance= 428km