A) Rs. 169.50
B) Rs. 170
C) Rs. 175.50
D) Rs. 180
Correct Answer: C
Solution :
Let the quantities of tea worth Rs. 126, Rs. 135 and Rs. x per kg are y kg, z kg and 2y kg respectively. \[\therefore \] \[\frac{126y+135y+2xy}{4y}=153\] \[\Rightarrow \] \[261y+2xy=612y\] \[\Rightarrow \] \[2x=351\] \[\Rightarrow \] \[x=175.50\]You need to login to perform this action.
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