Answer the following question.
Maria collects stamps and wants to enlarge her collection. She has collected 40 stamps so far and plans to have 20% more. How many stamps in total does Maria want to collect?
Step-by-step reasoning process: Maria plans on having 40 * 20 / 100 = 8 more stamps in her collection. This means she wants to have 40 + 8 = 48 stamps.
The answer is 48.

Answer the following question.
Scott has 7 pairs of shoes. Anthony has 3 times as many pairs of shoes as Scott, and Jim has 2 less pairs than Anthony. How many more pairs of shoes does Anthony have compared to Jim?
Step-by-step reasoning process: Anthony:7(3) = 21. Jim:21 - 2 = 19. Anthony has 21 - 19 = 2 more pairs of shoes.
The answer is 2.

Answer the following question.
Danny has three picnics blankets. When they are unfolded they each have an area of 8 x 8. After he folds them up, their total area is 48 square feet. How many times did he fold them?
Step-by-step reasoning process: The total area of each blanket is 8 * 8 = 64. Their total area is 192 square feet because 3 x 64 = 192. He folded them 4 times because 192 / 48 = 4.
The answer is 4.

Answer the following question.
At a station, a train comes every 5 minutes leaving 200 passengers and taking 320 others. How many different passengers step on and off a train at the station within an hour?
Step-by-step reasoning process: At every passenger exchange there are 200 + 320 = 520 different people. One hour is 60 minutes, so during one hour, a train comes 60 minutes / hour / 5 minutes / train = 12 times. So during one hour, 12 trains * 520 passengers / train = 6240 different passengers step on and off the train.
The answer is 6240.