medium · GMAT Quant
A local delivery service has two drivers, Driver X and Driver Y. Driver X can complete a route in 2 hours, and Driver Y can complete it in 3 hours.
If they decide to split the route such that Driver X handles 60% of the work and Driver Y handles 40% of the work, and each works only on their assigned portion, what is the total time spent by the driver who finishes last?
- 1.2
- 1.8
- 2.5
- 1.0
- 1.5
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