[Question]In his first season at Best Hockey's team, Louie scored four goals in the last hockey match of this season. His brother has scored twice as many goals as Louie scored in the last match in each game he's played in each of the three seasons he's been on the team. Each season has 50 games. What is the total number of goals the brothers have scored between them if, in the previous matches, Louie scored 40 goals?
[Answer]If Louie scored 4 goals last night, his brother has scored 2 * 4 goals = 8 goals in each game. The total number of games Louie's brother has played in is 3 seasons * 50 games / season = 150 games. Louie's brother's total number of goals in the three seasons is 8 goals / game * 150 games = 1200 goals. Louie's total number of goals this season is 40 goals + 4 goals = 44 goals. Together, they have a total of 44 goals + 1200 goals = 1244 goals in the team. The answer is 1244.
Q: Krista started raising chickens. She has 10 hens who lay eggs. She sells the eggs for $3 a dozen. In four weeks, she sold $120 worth of eggs. If she sold all the eggs her hens laid, how many eggs does each hen lay a week?
A: At $3 a dozen, Krista sold $120 / $3 = 40 dozen eggs. If 10 hens laid 40 dozen eggs in 4 weeks, that means 40 dozen eggs / 10 hens = 4 dozen eggs were laid by each hen in four weeks. To find out how many eggs each hen laid in a week, 4 dozen eggs / 4 weeks = 1 dozen eggs each week. Since a dozen has 12 eggs, each hen lays 12 * 1 = 12 eggs each week. The answer is 12.
Question: At the end of a circus act, there are 12 dogs on stage. Half of the dogs are standing on their back legs and the other half are standing on all 4 legs. How many dog paws are on the ground?
Answer: There are 12 dogs and half are standing on their back legs so that means 12 / 2 = 6 are standing on their back legs. A dog has 2 back legs and only 6 are standing on their back legs meaning that there are 2 * 6 = 12 paws on the ground. The other 6 dogs are standing on all 4 legs which means these 6 dogs have 6 * 4 = 24 paws on the ground. When you add them together 12 + 24 = 36 paws on the ground. The answer is 36.
[Question]Mell went to a cafeteria to spend some time with her friends. She ordered two cups of coffee and one piece of cake. Two of her friends ordered the same, but each of them also bought a bowl of ice cream. One cup of coffee is $4, one piece of cake is $7, and a bowl of ice cream is $3. How much money did Mell and her friends need to pay at the cafeteria?
[Answer]Mell's friends bought two bowls of ice cream, so that was a cost of 2 * 3 = $6. They all three bought two cups of coffee each, so they ordered 2 * 3 = 6 cups of coffee in total. The cost of the coffee was therefore 6 * 4 = $24. All her friends bought one piece of cake each, so the cost of it in total was 3 * 7 = $21. Mell and her friends spent in total 6 + 24 + 21 = $51 at the cafeteria. The answer is 51.
Q: Mike wants to buy a new phone. The cost of the phone is $1300. How much more money does Mike need if he already has 40% of the amount he needs?
A: Mike already has 40 / 100 * 1300 = $520. This means he needs 1300 - 520 = $780 more, to buy the phone. The answer is 780.
Question: During his summer break, Luke catches 2 fish every day for 30 days. If each fish gives him 2 fillets, then how many fish fillets does he have?
Answer:
He catches 2 fish every day for 30 days so he catches 2 * 30 = 60 fish. Each fish yields 2 fillets so he has 2 * 60 = 120 fish fillets. The answer is 120.