[Question]As a freelancer, Katherine takes 20 hours to develop a website for her clients. Her junior, Naomi, takes 1/4 times more time to complete creating a similar website. If many clients required her to build their websites in a particular year, and she gave her junior 30 websites to develop, calculate the total number of hours Katherine's junior took to create the 30 websites.
[Answer]Katherine's junior takes 1 / 4 * 20 = 5 more hours to build a similar website as Katherine. The total number of hours Katherine's junior takes to build a website is 20 + 5 = 25 hours. If Katherine gave her junior 30 websites to build, her junior spent 30 * 25 = 750 hours on building the 30 websites. The answer is 750.
Q: A farmer has 46 chickens. Each chicken gives him 6 eggs a week. If he sells a dozen eggs for $3, how much money would he make in 8 weeks?
A: The farmer gets 46 x 6 = 276 eggs a week. That gives him 276 / 12 = 23 dozen eggs. In one week, he makes 23 x 3 = $69. In 8 weeks, he makes $69 x 8 = $552. The answer is 552.
Question: On Wednesday, 37 students played kickball. On Thursday, 9 fewer students played kickball. How many students played kickball on Wednesday and Thursday?
Answer: 37 - 9 = 28 students played kickball on Thursday. So, 37 + 28 = 65 students played kickball on Wednesday and Thursday. The answer is 65.
[Question]Parker is 4 inches shorter than Daisy. Daisy is 8 inches taller than Reese. If Reese is 60 inches tall, what is the average height for the three of them?
[Answer]Since Daisy is 6 inches taller than Reese, she must be 60 inches + 8 inches = 68 inches tall. Parker is 4 inches shorter than Daisy, making her 68 inches – 4 inches = 64 inches. The average height of the three of them is (60 inches + 68 inches + 64 inches) / 3 = 64 inches. The answer is 64.
Q: Matt orders 15 pounds of beef. He cuts that into 12-ounce steaks. How many steaks does he get?
A: He buys 15 * 16 = 240 ounces of steak. That means he buys 240 / 12 = 20 steaks. The answer is 20.
Question: Diane is twice as old as her brother, Will. If Will was 4 years old 3 years ago, what will the sum of their ages be in 5 years?
Answer:
Since Will was 4 years old 3 years ago, then he is 4 + 3 = 7 years old now. Dina is twice as old as he is so she is 2 * 7 = 14 years old now. In 5 years, Will will be 7 + 5 = 12 years old. In 5 years, Diane will be 14 + 5 = 19 years old. The sum of their ages at that time will be 12 + 19 = 31 years. The answer is 31.