conversations.from: human
conversations.value: Find the answer to the math problem: While buying DVDs at the store, Maria received a 25% discount. If the discount she received is $40, how much did she pay in total?
conversations.from: assistant
conversations.value: Since 100 percent represent the original price, and she received a 25% discount which is $40, the original price is 100/25*40 = 160
  Maria paid $160-$40 = $120 after receiving the twenty-five percent discount.