Consider the Q and A. Q: In a town, there is a multi-story parking lot, which has room for 425 cars. The parking lot has 5 levels, each of the same size. How many more cars can one level fit if there are already 23 parked cars on that level?
A: 62
What is the step-by-step reasoning process?
Step-by-step reasoning process: When all levels are empty, each level can fit 425 / 5 = 85 cars. When there are already 23 parked cars on a level, there is still a place for 85 - 23 = 62 cars.

Consider the Q and A. Q: A box holds 2 dozen doughnuts. If the family ate 8 doughnuts, how many doughnuts are left?
A: 16
What is the step-by-step reasoning process?
Step-by-step reasoning process: Two dozens of doughnuts are equal to 2 x 12 = 24 doughnuts. Since 8 doughnuts were eaten, therefore 24 - 8 = 16 doughnuts are left.

Consider the Q and A. Q: Chloe and Max played Mario Kart together. The ratio of Chloe’s wins to Max’s wins is 8:3. Chloe won 24 times. How many times did Max win?
A: 9
What is the step-by-step reasoning process?
Step-by-step reasoning process: We are trying to figure out how many times Max won at Mario Kart, so we'll call that number Y. We know the ratio of Chloe’s wins to Max’s wins is 8 / 3, so 8 / 3 = 24 / Y. Next, we will multiply to find the cross - products. 8 x Y = 3 x 24 or 8Y = 72. We want to get figure out Y, so we need to get it by itself by dividing by 8, like this: 8Y / 8 = 72 / 8. Y = 9, so Max won 9 times.

Consider the Q and A. Q: Lucille is painting her room. Two of her walls are 3 meters wide and 2 meters tall. The third wall is 5 meters wide and 2 meters tall. The final wall is 4 meters wide and 2 meters tall. If each can of paint covers 2 square meters, how many cans of paint does Lucille need?
A: 15
What is the step-by-step reasoning process?
Step-by-step reasoning process:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
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For the first set of walls, each wall covers 3 meters wide * 2 meters tall = 6 square meters. There are two of these walls, so this becomes a total of 6 meters * 2 walls = 12 square meters. The third wall covers 5 meters wide * 2 meters tall = 10 square meters. The final wall covers 4 meters wide * 2 meters tall = 8 square meters. So in total, the paint needs to cover 12 + 10 + 8 = 30 metres. Since each can covers 2 meters, Lucille needs 30 meters / 2 = 15 cans of paint.