Question

if 300 mangoes cost 20 RS per dozen how much will it cost for 5000 mangoes(per dozen)?

Answer 1

Hi,

$$\begin{gathered} \mathrm{Cost}\mathrm{of}12\mathrm{mangoes}=\mathrm{Rs}.20 \\ \mathrm{Cost}\mathrm{of}300\mathrm{mangoes}=\frac{20}{12}\times 300=\mathrm{Rs}.500 \\ \mathrm{so}\mathrm{cost}\mathrm{of}5000\mathrm{mangoes}=\frac{20}{12}\times 5000=\mathrm{Rs}.8333.33 \\ \mathrm{and}\mathrm{cost}\mathrm{per}\mathrm{dozen}\mathrm{will}\mathrm{be}\mathrm{same}. \end{gathered}$$
Regards

Regards