At the Boisjoli farm, there is a chicken coop where 270 hens and 3 roosters live. Every morning, around 8 a.m., Ms. Mosel goes to collect the eggs because, every morning, each hen lays one. Then, after 1 hour of collection, she puts all these eggs in boxes of 6. It takes her another 40 minutes. Once all this is done, Ms. Mosel brings all the boxes of eggs to her village. She does it from Monday to Sunday, because chickens don't have a day off. How many boxes does Ms. Mosel fill each week? Give the rationale and then the answer.
Let's think step by step. First calculate the number of eggs laid in 1 week: 270 X 7 = 1890 eggs. Now let's put these eggs in the boxes: 1890 / 6 = 315 boxes.. The answer is: 315.

Nancy agreed to pay 40% of the cost of her daughter's car insurance, which costs $80 a month. How much will Nancy pay each year? Give the rationale and then the answer.
Let's think step by step. First calculate Nancy's monthly portion of the car insurance by multiplying the total cost by 40%: .4 * $80 = $32. Then multiply the monthly cost by 12 to find the annual cost: $32 * 12 = $384.. The answer is: 384.

Randy had $3,000. Smith gave him another $200. Randy then gave Sally $1,200 and kept the rest. What was the value, in dollars, of the rest? Give the rationale and then the answer.
Let's think step by step. After Smith gave him $200, Randy had 3000 + 200 = 3200 dollars. The value of the rest of the money is 3200 - 1200 = 2000 dollars.. The answer is: 2000.