MCQOPTIONS
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| 1. |
Nita blends two varieties of tea one costing $ 180 per kg and another costing $ 200 per kg in the ratio 5 : 3. If she sells the blended variety at $ 210 per kg, then her gain percent is |
| A. | 10% |
| B. | 11% |
| C. | 12% |
| D. | 13% |
| Answer» D. 13% | |