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A dozen mangoes cost Rs. 255.60. What is the cost of 10 mangoes?
Given :
Cost of 12 Mangoes $=$ Rs. 255.60 (1 dozen $=$ 12 items)
To find :
We have to find the cost of 10 mangoes.
Solution :
Cost of 1 Mango $=$ Cost of 12 mangoes $\div$ Number of mangoes
$=Rs.\ \frac{255.60}{12}$
Cost of 10 Mangoes $= Rs.\ 10 \times \frac{255.60}{12} = Rs.\ \frac{2556}{12}$.
$=Rs.\ 213$
The cost of 10 mangoes is Rs. 213.
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