Train lsquo X rsquo take 2 hours more than train lsquo Y rsquo to cover certain distance lsquo D rsq...........

Quantitative Aptitude (Insurance) Time & distance

Train ‘X’ take 2 hours more than train ‘Y’ to cover certain distance ‘D’ while train ‘X’ can cover (D + 160) km in 8 hours. If speed of train ‘Y’ is 50% more than that of train ‘X’, then find the speed of train ‘Y’?

80 km/hr