Q: Jason has six fish in his aquarium. He realizes that every day the number of fish doubles. On the third day he takes out one-third of the fish. On the fifth day he takes out one-fourth of the fish. On the seventh day he adds 15 more fish. How many fish in total does he have?
A: Start by finding how many fish were in the aquarium on the third day 6 * 2 * 2 = 24. On day three, Jason took out one - third of the fish 24 / 3 = 8. So at the end of day three, he has 24 - 8 = 16 fish. On day five he has 16 * 2 * 2 = 64 fish, but he takes out one - fourth. So he took out 64 / 4 = 16 fishes. So at the end of day five, he has 64 - 16 = 48 fish. On day seven he has 48 * 2 * 2 = 192 fish. He adds in 15 more, so he has 192 + 15 = 207 fish in total. The answer is 207.

Q: A package of candy has 3 servings with 120 calories each. John eats half the package. How many calories did he eat?
A: There were 3 * 120 = 360 calories in the package. So he ate 360 / 2 = 180 calories. The answer is 180.

Q: The company's data entry team had 5 employees working on a large project. Rudy types 64 words per minute, Joyce types 76 words per minute, Gladys types 91 words per minute, Lisa types 80 words per minute and Mike types 89 words per minute. What is the team's average typed words per minute?
A:
Rudy types 64, Joyce types 76, Gladys types 91, Lisa types 80 and Mike types 89 so 64 + 76 + 91 + 80 + 89 = 400. There are 5 team members, so they type at an average speed of 400 / 5 = 80 words per minute. The answer is 80.