Question

there is one scooter it has 2 tyres one stepni each tyre can run 200 kms how long a scooter can run

Answer 1

there is one scooter it has two tyres and one stepni. so, there are three tyres . assume name of A , B and C for batter understanding.

as given, each tyre can run 200km.
so, there are three cases possible to run scooter.
case 1 :- Scooter can run 100km with A and B.
case 2 :- scooter can run 100km with B and C.
case 3 :- scooter can run 100km with C and A.

hence, scooter can run (100 + 100 + 100) km = 300km