[Question]An online website offers a flat rate shipping price of $5.00 if the purchase is below $50.00. If it's above $50.00 then they will charge 20% of the purchase price for shipping. Thomas orders 3 shirts for $12.00 each, a pack of socks for $5.00, 2 pairs of shorts for $15.00 each and a pair of swim trunks for $14.00 How much will his total bill be, including shipping?
[Answer]He orders 3 shirts at $12.00 each for a total of 3 * 12 = $36.00. He orders 2 pair of shorts for $15.00 each for a total of 2 * 15 = $30.00. He spends $36.00 on shirts, $5.00 on socks, $30.00 on shorts and $14.00 on a pair of swim trunks for a total of 36 + 5 + 30 + 14 = $85.00. His order is over $50.00 so he will be charged 20% shipping on his $85.00 order so he'll pay .20 * 85 = $17.00 in shipping. His order is $85.00 and he's paying $17.00 in shipping for a total bill of 85 + 17 = $102.00. The answer is 102.

[Question]There are 285 sweets in the bowl. If 49 of the sweets are red and 59 of the sweets are green, how many of the sweets are neither red nor green?
[Answer]There are 49 + 59 = 108 red or green sweets in the bowl. There are 285 - 108 = 177 sweets that are neither red nor green. The answer is 177.

[Question]Grace's age is 3/8th the age of her grandmother. Her grandmother is twice the age of Grace's mother. If Grace's mother is 80 years old, how old is Grace?
[Answer]Grace's grandmother is 2 * 80 years = 160 years old. Grace's age is 3 / 8 * 160 years = 60 years old. The answer is 60.

[Question]Stanley sold 4 cups of lemonade an hour. His brother, Carl, sold 7 cups of lemonade an hour. How many more cups did Carl sell than Stanley in 3 hours?
[Answer]
Stanley sold 4 x 3 = 12 cups. Carl sold 7 x 3 = 21 cups. Carl sold 21 - 12 = 9 cups more than Stanley. The answer is 9.