Answer:
At least 6 shirts should be brought to avail a total reduction of Rs 40.
Step-by-step explanation:
To avail a total reduction of at least Rs.40, we need to purchase Kurtas worth Rs.160 or more.
Since the Kurtas are priced at Rs.28 each, we can calculate the minimum number of Kurtas we need to buy as follows:
[tex]\frac{160}{28}[/tex]=5.71≈6
Therefore, we need to buy at least 6 Kurtas to avail a total reduction of at least Rs.40.
Please note that this calculation assumes that the discount is applied to the total price of the Kurtas and not to each Kurta individually.
