Question

train covers 300 km in 6 hours another train covers a distance 560 km in seven hours. find the fastest train​

Answer 1

Answer:

Given: Distance= 51 km

Time= 3 hours

Therefore Speed = \frac{Dis\tan ce}{Time}

Time

Distance

= \frac{51}{3}

3

51

=17km/h

Now,

Time= 30 minutes = \frac{30}{60}h=\frac{1}{2}h

60

30

h=

2

1

h

Speed=17km/hr

Distance travelled = Speed\times TimeSpeed×Time

=17\times\frac{1}{2}=8.5\ km17×

2

1

=8.5 km

Answer 2

Answer:

1st train sped = 300\6

=50km\hr

2nd train speed=560\7

=80km\hr

2nd train is the fastest train.