Question

Ravi and john are standing 300 m apart if they run towards each other with the speeds of 2m/s and 1m/s respectively,how much time will they take to cross each other​

Answer 1

Answer:

100seconds...

Step-by-step explanation:

Ravi and John are running towards each other.

So, they cross (2+3)m in a second.

They have to cross 300m.

So,they will take (300m÷3m)s.

=100s

=1min.40s.

So,they will take 1min.40s. to cross each other.