A farmer owns a hog that recently gave birth to 6 piglets. If the farmer raises the piglets until they are fully grown, he can sell the fully grown pig for $300. Each piglet must grow for at least 12 months before it is large enough to be sold. It costs the farmer $10 per month to feed each animal until it is sold. If the farmer sells 3 pigs after 12 months, and the remaining 3 pigs after 16 months, how much profit did he earn in total (after deducting the cost of food)?
Let's think: The 3 pigs that are sold after 12 months will cost the farmer 12 * 10 * 3 = $360 in food costs. The 3 pigs that are sold after 16 months will cost the farmer 16 * 10 * 3 = $480 in food costs. Thus, the total food cost to raise the 6 piglets was 360 + 480 = $840. Next, selling the 6 fully grown pigs will earn the farmer 6 * 300 = $1800 in revenue. Therefore, the earn the farmer 1800 - 840 = $960 in profit from these sales.. The answer is: 960.

There are 14 girls, 11 boys, and their parents at a park. If they split into 3 equally sized playgroups, each group contains 25 people. How many parents were at the park?
Let's think: There are 3 groups * 25 people / group = 75 people in total. There are 14 girls + 11 boys = 25 children in total. There are 75 people - 25 children = 50 parents.. The answer is: 50.

68% of all pies are eaten with forks. If there are 2000 pies of all kinds, how many of the pies are not eaten with forks?
Let's think: If there are 2000 pies of all kinds, and 68% of all pies are eaten with forks, there are 68 / 100 * 2000 = 1360 pies eaten with forks. The number of pies that are not eaten with pie is 2000 - 1360 = 640.. The answer is: 640.

Christy and her friend Tanya go to Target to buy some face moisturizer and body lotions. Christy spends twice as much as Tanya, who pays 50$ for two face moisturizers each and 60$ per body lotion, buying four of them. How much money did they spend together in total?
Let's think:
The total amount Tanya spent on face moisturizers is 50 * 2 = $100. If she bought four body lotions, the total cost is 4 * 60 = $240. Tanya spent a total of 240 + 100 = $340 in the store. If Christy spent twice this amount, the total was 2 * 340 = $ 680. The total amount of money they both spent is 680 + 340 = 1020$.. The answer is: 1020.