Q: Shane wants to take as many photos as possible this year. He takes 146 photos in the first 2 months of the year. In January, he takes 2 photos every day. The rest of the photos were taken in February. If in February he took an equal number of photos each week, how many photos did Shane take each week in February?
A: Shane takes a total of 2 photos / day * 31 days = 62 photos in January. This means he must have taken 146 total photos – 62 January photos = 84 photos in February. As he took an equal number each week, he must have taken 84 photos / 4 weeks = 21 photos each week. The answer is 21.

Q: Matt and Blake want to watch every episode of the show The Office. There are 201 episodes. If they watch 1 episode every Monday and 2 episodes every Wednesday each week, how many weeks will it take them to watch the whole series?
A: Each week, they watch 1 Monday + 2 Wednesday episodes = 3 episodes a week. If you take 201 total episodes / 3 episodes each week = 67 weeks to watch The Office series. The answer is 67.

Q: The difference in the number of pens that Alice and Clara each have matches their age difference. Alice has 60 pens and Clara has 2/5 times as many pens as Alice. If Alice's age is 20 and Clara is older than Alice, calculate Clara's age in 5 years to come.
A:
If Alice has 60 pens, Clara 2 / 5 * 60 = 24 pens. The number of pens that Alice has more than Clara is 60 - 24 = 36. Since Alice is 20, and the number of pens that Alice has more than Clara is their age difference, Clara is 20 + 36 = 56 years old. In five years, Clara's age will be 56 + 5 = 61 years. The answer is 61.