1.

Tea costing Rs. 136 a kilogram is mixed with tea costing Rs. 141 a kilogram in the ratio 2 : 3. The cost of one kilogram of the mixture is

A. (1) Rs. 138
B. (2) Rs. 138.50
C. (3) Rs.139
D. (4) Rs. 139.50
Answer» D. (4) Rs. 139.50


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