Question: Jenny likes to play board games with her friends. She likes to play against her friend Mark the most, as she's played him 10 times and Mark has only won once. She doesn't like playing Jill, as she's played her twice as many times as she's played Mark and Jill has won 75% of them. How many times in total has Jenny won board games with her two friends?
Answer: Jenny has played Mark 10 times, and since mark has only won once she's had 10 - 1 = 9 wins. Jenny has played Jill twice as many times as Mark, so they've played 10 * 2 = 20 games. Of the 20 games Jenny and Jill have played, Jill has won 75% of them so she's had 20 * .75 = 15 wins. If Jill has won 15 games, that means Jenny won 20 - 15 = 5 games. For Jenny's total wins, her wins against Mark and Jill are added together for 5 + 9 = 14 wins. The answer is 14.
[Question]A class has 32 students and they all need to present their projects. Every period is 40 minutes long. How many periods will it take for every student to present their project if they have 5 minutes to do so?
[Answer]All the students will present their projects in 32 * 5 = 160 minutes. It will take 160 / 40 = 4 periods for all the students to present their projects. The answer is 4.
Q: Troy makes soup. He buys 4 pounds of beef and 6 pounds of vegetables. The vegetables cost $2 per pound and the beef is 3 times that price. How much does everything cost?
A: The vegetables cost 2 * 6 = $12. The beef cost 2 * 3 = $6 per pound. So the beef cost 4 * 6 = $24. So the total cost is 12 + 24 = $36. The answer is 36.
Question: The parking lot in front of the school has 52 parking spaces. The parking lot in the back of the school has 38 spaces. If 39 cars have parked and 1/2 of the spaces of the back are filled, how many parking spaces are still available in the school?
Answer: There are a total of 52 + 38 = 90 parking spaces in the school. Since half of the spaces are filled then, 38 x 1 / 2 = 19 cars have parked at the back. So, a total of 39 + 19 = 58 cars have parked in the school. Therefore, 90 - 58 = 32 parking spaces are still available. The answer is 32.
[Question]Ronald and his friend Max want to buy a new video game that was just released. The game costs $60. To earn money, they started selling ice cream in their yard, and they sell each ice cream for $5. How many ice creams will they need to sell for both to be able to afford to buy the game?
[Answer]They need $60 / game x 2 games = $120 in total. If one ice cream is sold for $5, they will need to sell $120 $5 / ice cream = 24 ice creams. The answer is 24.
[Question]Sarah buys 20 pencils on Monday. Then she buys 18 more pencils on Tuesday. On Wednesday she buys triple the number of pencils she did on Tuesday. How many pencils does she have?
[Answer]
By adding together Monday and Tuesday, Saah has 20 + 18 = 38 pencils. On Wednesday, she buys 3 * 18 = 54 pencils. All together, Sarah has 38 + 54 = 92 pencils. The answer is 92.