Question: Harry needs to buy 5 spellbooks that each cost 5 gold, three potion kits that each cost 20 silver, and one owl that costs 28 gold. There are 9 silver to a gold. How much will Harry pay total, in silvers?
Answer: First find the total cost of the spellbooks by multiplying the price per book by the number of books: 5 books * 5 gold / book = 25 gold. Then add that amount to the cost of the owl: 25 gold + 28 gold = 53 gold. Now multiply that number by the conversion rate between gold and silver: 53 gold * 9 silver / gold = 477 silver. Now find the total cost of the potion kits by multiplying the price per kit by the number of kit: 3 kits * 20 silver / kit = 60 silver. Now add that amount to the cost of the books and owl to find Harry's total spending: 60 silver + 477 silver = 537 silver. The answer is 537.
[Question]Mrs. Finley's class has 24 students, and Mr. Johnson's class has 10 more than half the number in Mrs. Finley's class. How many students are in Mr. Johnson's class?
[Answer]Half the number in Mrs. Finley's class is 24 / 2 = 12. Mr. Johnson has 12 + 10 = 22 students. The answer is 22.
Q: Bill picked 50 apples from the orchard with his wife and two children. He sends each of his kids to school with 3 apples for their two favorite teachers. His wife Jill bakes two apple pies, using 10 apples per pie. How many apples does Bill have left?
A: Bill gives each of his children 3 apples, so since he has two children this is 3 * 2 = 6 apples. Jill bakes 2 apple pies, using 10 apples each so this means she uses 10 * 2 = 20 apples. In total, this means 20 + 6 = 26 apples were used. Since Bill began with 50 apples, this means there are 50 - 26 = 24 apples remaining. The answer is 24.
Question: Coleen loved sprinkles. At the beginning of the day, she had twelve cans of sprinkles. After applying sprinkles to her hair, her clothing and her pets, she had 3 less than half as many cans of sprinkles as she started out with. How many cans of sprinkles remained?
Answer: Half of twelve cans of sprinkles is 12 / 2 = 6 cans. Three less than half as many cans of sprinkles is 6 - 3 = 3 cans of sprinkles. The answer is 3.
[Question]Aria has twice as many high school credits as Emily, who has twice the number of high school credits as Spencer. If Emily has 20 credits, what's twice the total number of high school credits the three have?
[Answer]If Emily has 20 credits, and Aria has 2 times as many, then Aria has 2 * 20 = 40 high school credits. Emily has twice the number of high school credits Spencer has, meaning Spencer has 20 / 2 = 10 high school credits. Altogether, the three have 40 + 20 + 10 = 70 high school credits. Twice the total number of high school credits the three have is 2 * 70 = 140. The answer is 140.
[Question]Elijah drank 8.5 pints of coffee yesterday. Emilio drank 9.5 pints of water yesterday. How many cups of liquid did the two boys drink yesterday?
[Answer]
Total drunk: 8.5 + 9.5 = 18 pints. 18 pints * 2 = 36 cups. The two boys drank a total of 36 cups of liquid yesterday. The answer is 36.