Question: Isabelle works in a hotel and runs a bubble bath for each customer who enters the hotel. There are 13 rooms for couples and 14 single rooms. For each bath that is run, Isabelle needs 10ml of bubble bath. If every room is filled to maximum capacity, how much bubble bath, in millilitres, does Isabelle need?
Answer: In the rooms for couples, there are 13 rooms * 2 people per room = 26 people. So in total, there are 26 people in couples' rooms + 14 people in single rooms = 40 people in the hotel. As each person gets a bubble bath, Isabelle will need a total of 40 baths * 10ml of bubble bath per bath = 400ml of bubble bath. The answer is 400.
[Question]Donald drinks 3 more than twice the number of juice bottles Paul drinks in one day. If Paul drinks 3 bottles of juice per day, how many bottles does Donald drink per day?
[Answer]Twice the number of bottles Paul drinks in one day is 3 * 2 = 6 bottles. So, the number of bottles that Donald drinks in one day is 6 + 3 = 9 bottles. The answer is 9.
Q: Zain has 10 more of each coin than Emerie. If Emerie has six quarters, seven dimes, and five nickels, how many coins does Zain have?
A: If Emerie has six quarters, Zain has 6 + 10 = 16 quarters. At the same time, Zain has 7 + 10 = 17 dimes, ten more than Emerie. The total number of quarters and dimes Zain has is 17 + 16 = 33 coins. Zain also has 10 more nickels than Emerie, a total of 10 + 5 = 15 nickels. In total, Zain has 33 + 15 = 48 coins. The answer is 48.
Question: Michael has $50. He wants to surprise his mom on Mother's day by buying a cake for $20, a bouquet for $36, and a set of balloons for $5. How much more money does Michael need to buy all those?
Answer: Michael will spend $20 + $36 + $5 = $61. So, he needs $61 - $50 = $11 more to buy all those for his mom. The answer is 11.
[Question]Van Helsing gets paid by the town to remove all the vampires and werewolves. He gets $5 per vampire and $10 per werewolf. He removes half the vampires and removes 8 werewolves, and earned $105. There were 4 times as many werewolves as vampires. What percentage of the werewolves did he remove?
[Answer]He earns $80 from werewolf removal because 8 x 10 = 80. He earned $25 from vampire removal because 105 - 80 = 25. He removed 5 vampires from town because 25 / 5 = 5. There were 10 vampires because 5 / .5 = 10. There were 40 werewolves because 4 x 10 = 40. The proportion of werewolves that he removed was .2 because 8 / 40 = .2. The percentage of werewolves removed was 20% because 100 x .2 = 20. The answer is 20.
[Question]Janice gave all three dozens of pebbles from her trip to her friends. Each of her friends got 4 pebbles. How many friends received pebbles?
[Answer]
Three dozens of pebbles are equal to 3 x 12 = 36 pebbles. So, 36 / 4 = 9 friends received pebbles. The answer is 9.