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  1. DAT Destroyer

    DAT Combined Work Rate Problem — Can You Solve It? DAT Destroyer | OAT Destroyer | Dr. Jim Romano

    Here is a classic combined work rate problem similar to what you may encounter on the Quantitative Reasoning section of the DAT. Three printers are typing a full report. • Printer A types 1/2 of the report in 2 hours • Printer B types 1 full report in 2 hours • Printer C types 1/4 of the...