Q: Jimmy is a pizza delivery man. Each pizza costs 12 dollars and the delivery charge is 2 extra dollars if the area is farther than 1 km from the pizzeria. Jimmy delivers 3 pizzas in the park, which is located 100 meters away from the pizzeria. Also, he delivers 2 pizzas in a building 2 km away from the pizzeria. How much money did Jimmy get paid for the pizzas?
A: Adding the pizzas delivered in the park and in the building, Jimmy delivered a total of 2 + 3 = 5 pizzas. The value of the 5 pizzas without delivery charge is 5 pizzas * $12 / pizza = $60. The cost of the delivery charge for two pizzas is 2 pizzas * $2 / pizza = $4. In total, Jimmy got paid $60 + $4 = $64 for the pizzas. The answer is 64.
Question: Tony decided to rent a small cottage. The master bedroom and bath totaled 500 sq ft. The 2 guest bedrooms were 200 sq ft each. And the kitchen, guest bath and living area totaled 600 sq ft. If Tony spends $3,000 a month on rent, how much money is he spending per sq ft of house?
Answer: 2 guest bedrooms are 200 sq ft each for a total of 2 * 200 = 400 sq ft. The master suite has 500 sq ft, the guest rooms have 400 sq ft and the rest of the house is 600 sq ft for a total of 500 + 400 + 600 = 1,500 sq ft. The rent is $3,000 for 1,500 sq ft of house so 3000 / 1500 = $2 per sq ft of house. The answer is 2.
[Question]There are 7 mL of solution in each of 6 test tubes. Dr. Igor takes all of the solution and then evenly distributes it into 3 beakers. How many mL of solution are in each beaker?
[Answer]7 * 6 = 42 mL. 42 / 3 = 14 mL. Each beaker holds 14 mL of solution. The answer is 14.
Q: Ali and Ernie lined up boxes to make circles. Ali used 8 boxes to make each of his circles and Ernie used 10 for his. If they had 80 boxes to begin with and Ali makes 5 circles, how many circles can Ernie make?
A: Ali made 5 circles with 8 boxes each so he used 5 * 8 = 40 boxes. There were 80 boxes to start with so now there are 80 - 40 = 40 boxes left. Ernie used 10 boxes to make one circle so with 40 boxes he can make 40 / 10 = 4 circles. The answer is 4.
Question: Meryll wants to write 35 multiple-choice questions and 15 problem-solving questions for her Chemistry class. She already has written 2/5 of the multiple-choice and 1/3 of the problem-solving questions. How many more questions does she need to write for both multiple-choice and problem-solving?
Answer: Meryll has written 35 questions x 2 / 5 = 14 multiple - choice questions. While she has written 15 questions x 1 / 3 = 5 problem - solving questions. The total number of questions that Meryll has to write is 35 questions + 15 questions = 50 questions. Meryll has written a total of 14 questions + 5 questions = 19 questions. Hence, she needs to write 50 questions - 19 questions = 31 questions more. The answer is 31.
Q: Susan, Arthur, Tom and, Bob are siblings. Arthur is 2 years older than Susan, and Tom is 3 years younger than Bob. If Bob is 11 years old, and Susan is 15 years old, how old are all four family members in total?
A:
Arthur is 2 years older than Susan, so he is 15 + 2 = 17 years old. Bob is 11 years old, so Tom is 11 - 3 = 8 years old. So in total these four family members have 11 + 15 + 17 + 8 = 51 years. The answer is 51.