Reasoning and answer: Boris donates 24 / 4 = 6 books. Then Boris has a total of 24 - 6 = 18 books. Cameron donates 30 / 3 = 10 books. Then Cameron has a total of 30 - 10 = 20 books. Altogether, Boris and Cameron have 18 + 20 = 38 books.
The answer: 38
What was the question?
Question: Boris has 24 books and he donates a fourth of his books to the library. Cameron has 30 books and he donates a third of his books to the library. After donating their books, how many books in total do Boris and Cameron have together?

Reasoning and answer: Darnell would pay 60 / 30 = 2 times the $1 texting charge per month. He would pay 60 / 20 = 3 times the $3 call charge per month. He would pay 2 * 1 + 3 * 3 = 2 + 9 = $11 per month on the alternative plan. Thus, Darnell would pay 12 - 11 = $1 less on the alternative plan.
The answer: 1
What was the question?
Question: Darnell pays $12 for unlimited texting and calling on his phone each month. An alternative phone plan would charge $1 per 30 texts and $3 per 20 minutes of calls per month. Darnell sends 60 texts and spends 60 minutes on the phone each month. How many dollars less would he pay on the alternative plan?

Reasoning and answer: Miles's collection has 1,200 pages because 240 x 5 = 1,200. Daphne's collection has 1,250 pages because 25 x 50 = 1,250. The largest collection has 1,250 pages because 1,250 > 1,200.
The answer: 1250
What was the question?
Question:
Miles and Daphne are comparing their reading collection and want to figure out who has more pages. They are about to count each page, but their parents suggest that they see whose collection is taller. Mile's collection is taller, but then Daphne notices that Miles reads board books, and so the pages are thicker. After some more measuring, they figure out that for Miles, 1 inch equals 5 pages, but for Daphne 1 inch equals 50 pages. If Miles's books are 240 inches tall and Daphne's collection is 25 inches tall, how many pages are in the longest collection?