Question

A man travelled 30km east of a place A and reached B from B he travelled 60 km west of B and reached C. find the distance of C and A​

Answer 1

$\implies$The man travels 30 km east of the place A to reach B and then travels 60 km west of B to reach C.

$\implies$When the man reaches B, the place A lies to the west of B. So, the man when travelling towards place C from B first reaches A after travelling 30 km.

$\implies$Now from A he travels 30 km more to reach C as he travels a total of 60 km towards west from B.

$\implies$Hence, the distance between A and C is $\huge \sf \pink{30 \: km}$