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Motors Without Defects

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Motors Without Defects


1. The problem asks which production team made the most motors without defects. 2. We are given the total motors produced by each team and the percentage of defective motors for each team: - Team A: 4500 motors, 25% defective - Team B: 2500 motors, 6% defective - Team C: 3700 motors, 9% defective - Team D: 4500 motors, 15% defective - Team E: 3500 motors, 13% defective 3. To find the number of motors without defects for each team, calculate: $$\text{Motors without defects} = \text{Total motors} \times (1 - \text{Defect percentage})$$ 4. Calculate for each team: - Team A: $$4500 \times (1 - 0.25) = 4500 \times 0.75 = 3375$$ - Team B: $$2500 \times (1 - 0.06) = 2500 \times 0.94 = 2350$$ - Team C: $$3700 \times (1 - 0.09) = 3700 \times 0.91 = 3367$$ - Team D: $$4500 \times (1 - 0.15) = 4500 \times 0.85 = 3825$$ - Team E: $$3500 \times (1 - 0.13) = 3500 \times 0.87 = 3045$$ 5. Compare the results: - Team A: 3375 motors without defects - Team B: 2350 motors without defects - Team C: 3367 motors without defects - Team D: 3825 motors without defects - Team E: 3045 motors without defects 6. Team D made the most motors without defects with 3825 motors. **Final answer:** Team D made the most motors without defects.