The cost of 6 purses is ₹ 453. How many such purses can be bought for ₹ 604?

For ₹ 453, number of purses bought = 6.

For ₹ 1, number of purses bought = $\Big(\dfrac{6}{453}\Big) \text{ purses} \quad \text{[Less money, Less purses]}$

For ₹ 604, number of purses bought = $\Big(\dfrac{6}{453} \times 604\Big) \text{ purses} \quad \text{[More money, More purses]}$

= $\Big(\dfrac{2}{151} \times 604\Big) \text{ purses} \quad \text{(Dividing 6 and 453 by 3)}$

= $\Big(\dfrac{1208}{151}\Big)$ purses

= 8 purses.

Hence, 8 purses can be bought for ₹ 604.