###
**7 kg of tea costing Rs. 280 per kg is mixed with 9 kg of tea costing Rs. 240 per kg. The average price per kg of the mixed tea is ?**

A. Rs. 255.80
B. Rs. 257.50
C. Rs. 267.20
D. Rs. 267.50
**Answer: Option B**

## Show Answer

Solution(By Apex Team)

$\begin{aligned}&\text{According to the question,}\\
&\text{Average price of mixed tea}\\
&=\frac{280 \times 7+240 \times 9}{16} \\
&=\frac{1960+2160}{16} \\
&=\frac{4120}{16} \\
&=\text { Rs. } 257.50
\end{aligned}$

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