easy · GMAT Quant
In a specific manufacturing plant, the ratio of the number of skilled technicians to the number of unskilled laborers was 2 to 3. After the plant hired 10 additional skilled technicians and 2 additional unskilled laborers, the ratio of skilled technicians to unskilled laborers became 1 to 1.
How many total workers (skilled and unskilled) are employed at the plant after the new hires?
- 50
- 40
- 48
- 60
- 52
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