A) 1600 km
B) 800 km
C) 480 km
D) 1800 km
Correct Answer: B
Solution :
Let the total distance be x km. Then, \[\frac{2}{5}x=1200\,\Rightarrow \,x=3000\,\text{km}\] Distance covered by car \[=\left( 3000\times \frac{1}{3} \right)\,\text{km}\,=1000\,\text{km}\] \[\therefore \] Distance travelled by train = [3000 - (1000 + 1200)] = 800 kmYou need to login to perform this action.
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