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‘K’ and ‘L’ are going from place ‘X’ to place ‘Y’, which is 1100 km apart. If ‘K’ started 3 hours after ‘L’ but both of them reached ‘Y’ at the same time, then find the speed of ‘L’. The difference between their speeds is 20 km/hr.

A 95 km/hr

B 85 km/hr

C 80 km/hr

D 75 km/hr

E None of these

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