https://foxoyo.com/mcq/129qw04gcenkn/a-shopkeeper-offers-buy-1-get-1-free-offer-on-a-t-shirt-marked-at-rs-2-400-if-after-a-sale-the-shopkeeper-earns-a-profit-of-3333-then-what-is-the-actual-price-of-the-t-shirt