MCQOPTIONS
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| 1. |
In a mixture of 2 teas the ration of both is 35% and 65%. If their rates are 20 and 10 respectively for one kg then the rate of mixture will be: |
| A. | 13.5 |
| B. | 15 |
| C. | 30 |
| D. | 35 |
| Answer» B. 15 | |