Q: The region east of plain A is 50 square miles less than the region east of plain B. If plain B has 200 square miles, how many square miles do the plains have in total?
A: The region of plain A has a total of 200 - 50 = 150 square miles. The total number of square miles for both plains is 150 square miles for plain A + 200 square miles for plain B = 350 square miles. The answer is 350.
Question: In a certain school, 2/3 of the male students like to play basketball, but only 1/5 of the female students like to play basketball. What percent of the population of the school do not like to play basketball if the ratio of the male to female students is 3:2 and there are 1000 students?
Answer: The students are divided into 3 + 2 = 5 parts where 3 parts are for males and 2 parts are for females. Each part represents 1000 / 5 = 200 students. So, there are 3 x 200 = 600 males. And there are 2 x 200 = 400 females. Hence, 600 x 2 / 3 = 400 males play basketball. And 400 x 1 / 5 = 80 females play basketball. A total of 400 + 80 = 480 students play basketball. Therefore, 1000 - 480 = 520 do not like to play basketball. The percentage of the school that do not like to play basketball is 520 / 1000 * 100 = 52. The answer is 52.
[Question]Charlie can make 5350 steps while running on a 3-kilometer running field. If he can run around the field 2 1/2 times during a running session, how many steps was he able to make?
[Answer]Charlie's steps for 3 kilometers is 5350 x 2 = 10700 steps were made when he run twice the field. Since he has run half of the field 5350 / 2 = 2675 steps were made when he runs half of the 3 - kilometer field. Therefore, Charlie was able to make 10700 + 2675 = 13375 steps for the 2 and a half run around the field. The answer is 13375.
Q: For an operations manager job at a company, a person with a degree earns three times the amount paid to a diploma holder for the same position. How much will Jared earn from the company in a year after graduating with a degree if the pay for a person holding a diploma certificate is $4000 per month?
A: Since the pay for a person holding a degree is three times the amount paid for a diploma holder, Jared will earn 3 * $4000 = $12000 per month. In a year with 12 months, Jared will earn a total of 12 * 12000 = 144000. The answer is 144000.
Question: Marla is mixing a particular shade of lilac that's 70% blue paint, 20% red paint, and the rest white paint. If she adds 140 ounces of blue paint, how many ounces of white paint does she add?
Answer: First find the total amount of paint Marla mixes by dividing the amount of blue paint by the percentage of the paint that's blue: 140 ounces / .7 = 200 ounces. Then multiply the total amount of paint by the percentage that's white to find the number of white ounces: 200 ounces * 10% = 20 ounces. The answer is 20.
Q: Antoine is having a dinner party and his butcher recommends 1/2 pound of meat per person. If he's inviting 6 people over and the beef tenderloin is $15.00 a pound, how much will this cost him?
A:
He's inviting 6 people over and needs 1 / 2 pound of meat for each so that's 6 * .5 = 3 pounds of meat. The beef tenderloin is $15.00 a pound and he needs 3 pounds so that's 15 * 3 = $45.00 for dinner. The answer is 45.