Question: Mark is 7 years older than Amy, who is 15. How old will Mark be in 5 years?
Answer: Mark is 15 years + 7 years = 22 years old. In 5 years, he will be 22 years + 5 years = 27 years old. The answer is 27.
[Question]A soccer team has three goalies and ten defenders. The team also has twice as many midfielders as defenders, and the rest of the players are strikers. If the team has 40 players, how many strikers are in the team?
[Answer]The team's total number of goalies and defenders is 3 + 10 = 13. The number of midfielders in the team is twice the number of defenders, which means there are 2 * 10 = 20 defenders in the team. The total number of players in the team playing the positions of goalies, defenders and midfielders is 20 + 13 = 33. If there are 40 players in the team, then the number of strikes in the team is 40 - 33 = 7. The answer is 7.
Q: Elsa's hockey team just made the playoffs along with two other teams. They make the playoffs by having the top three highest points for their records. Teams get 2 points for a win, 1 point for a tie, and zero points for a loss. The first-place team has 12 wins and 4 ties. The second-place team has 13 wins and 1 tie. Elsa's team has 8 wins and 10 ties. What is the average number of points for the playoff teams?
A: The teams have 33 total wins because 12 + 13 + 8 = 33. The teams have 66 points from wins because 33 x 2 = 66. The teams have 15 total ties because 4 + 1 + 10 = 15. The teams have 15 points from ties because 15 x 1 = 15. The teams have 81 total points because 66 + 15 = 81. The average number of points per team is 27 because 81 / 3 = 27. The answer is 27.
Question: Roberto is out for a hike. He travels uphill at 2 MPH and downhill at 3MPH. The trail is 5 miles long. 60% is uphill and the rest is downhill. How long does it take him to complete it in minutes?
Answer: There is 3 miles uphill because 5 x .6 = 3. This takes him 1.5 hours because 3 / 2 = 1.5. This takes him 90 minutes because 1.5 x 60 = 90. 40% of the trail is downhill because 100 - 60 = 40. There are 2 miles of downhill because 5 x .4 = 2. This takes him 2 / 3 of an hour because 2 / 3 = (2 / 3). This takes him 40 minutes because 60 x (2 / 3) = 40. It takes him 130 minutes in total because 90 + 40 = 130. The answer is 130.
[Question]Stacy bought two packs of printer paper for the office. Each pack has 240 sheets of paper. Her office prints 80 one-page documents per day. How many days will the printer paper last her office?
[Answer]Stacy bought 2 * 240 = 480 sheets of paper. At 80 pages per day, the printer paper will last her office 480 / 80 = 6 days. The answer is 6.
[Question]Theodore can craft 10 stone statues and 20 wooden statues every month. A stone statue costs $20 and a wooden statue costs $5. He also pays 10 percent of his total earnings in taxes. How much is his total earning every month?
[Answer]
Theodore's total earnings from the stone statues are 10 x $20 = $200. His total earnings from wooden statues are 20 x $5 = $100. So his total earnings from the stone and wooden statue are $200 + $100 = $300. The amount he pays for the tax is $300 x 10 / 100 = $30. Therefore his total monthly earnings are $300 - $30 = $270. The answer is 270.