[Question]Logan's father receives 50 cartons delivery for his milk business, each carton having 20 jars of milk. On a particular week, he received 20 cartons less when the delivery was done, and during offloading, he realized 3 jars in 5 cartons each was damaged, and one carton was totally damaged. How many jars of milk were good for sale that week?
[Answer]When 20 cartons failed to be delivered, the number of cartons reduced to 50 - 20 = 30 cartons. The total number of jars in all the cartons is 30 * 20 = 600. The total number of jars destroyed in the 5 cartons is 3 * 5 = 15 jars. If one carton was also destroyed, the total number of destroyed jars is 20 + 15 = 35 jars. The number of jars good for sale is 600 - 35 = 565 jars. The answer is 565.
Q: Jimmy wants to play in the inflatable swimming pool in his backyard. The swimming pool is empty and the garage is locked, so he cannot use the hose to fill the pool. He finds a 2 gallon bucket and calculates that it takes 20 seconds to fill the bucket from the tap and carry it to the pool where he pours in the water. If the pool holds 84 gallons of water, how many minutes will it take Jimmy to fill the pool?
A: It will take 84 / 2 = 42 trips to fill the pool with water. This will take Jimmy 42 trips * 20 seconds per trip = 840 seconds. This means that Jimmy will spend 840 seconds * 1 minute / 60 seconds = 14 minutes filling the pool. The answer is 14.
Question: Javier is having an eating contest with his brother. It's ravioli night and there is meat ravioli, pumpkin ravioli, and cheese ravioli. The meat ravioli weighs 1.5 ounces each. The pumpkin ravioli is 1.25 ounces each. The cheese ravioli is one ounce. Javier eats 5 meat ravioli, 2 pumpkin ravioli, and 4 cheese ravioli. His brother just ate pumpkin ravioli and had 12 of them. What is the total amount of ounces eaten by the winner?
Answer: Javier ate 7.5 ounces of meat ravioli because 5 x 1.5 = 7.5. He ate 2.5 ounces of pumpkin ravioli because 2 x 1.25 = 2.5. He ate 4 ounces of cheese ravioli because 4 x 1 = 4. Javier ate 14 ounces in total because 7.5 + 2.5 + 4 = 14. His brother ate 15 ounces of pumpkin ravioli because 12 x 1.25 = 15. The winner ate 15 ounces in total because 15 > 14. The answer is 15.
[Question]After 100 new people move into a town, 400 of the original population move out. Every year afterward, the town's population is halved. After 4 years, the population is 60 people. Before the new people moved in, how many people lived in the town?
[Answer]If the population is halving then at the end of the third year, the population must have been 60 people in the fourth year * 2 = 120 people. In the second year, the population was 120 people in the third year * 2 = 240 people. And in the first year, the population was 240 people in the third year * 2 = 480 people. Additional people moved out in the first year, so accounting for these shows the population was 480 people + 400 people who moved out = 880 people. Then removing the new people shows there were originally 880 people 100 new people = 780 people. The answer is 780.
Q: Marcy uses 6 ounces of pet cleaner to clean up a dog stain, 4 ounces to clean up a cat stain, and 1 ounce to clean up a rabbit stain. How much cleaner does she need to clean up after 6 dogs, 3 cats and 1 rabbit?
A: First find the total amount of cleaner used for the dogs: 6 ounces / dog * 6 dogs = 36 ounces. Then find the total amount of cleaner used for the cats: 4 ounces / cat * 3 cats = 12 ounces. Then add the amount of cleaner used for each species to find the total amount used: 36 ounces + 12 ounces + 1 ounce = 49 ounces. The answer is 49.
Question: Peter and his dad Rupert shared the same birthday. To make it special, they each got their own birthday cake. Peter has 10 candles on his cake. Rupert is 3 and 1/2 times older than Peter. How many candles will be on Rupert's cake?
Answer:
Peter is 10 years old because he has 10 birthday candles on his cake. Rupert is 3.5 times older than Peter so Rupert will have 3.5 * 10 = 35 candles on his cake. The answer is 35.