Question

To buy $8$ waterbags of equal size $Rs.560$ is necessary, then how much amount is necessary to buy five such waterbags in rupees?

Answer 1

Price of $8$ waterbags of equal size $=Rs.560$

Price of $1$ waterbag of equal size $=Rs.\frac{560}{8}=Rs.70$

Price of $5$ waterbags of equal size $=Rs.(70\times 5)=Rs.350$