Come up with a question and reasoning that would justify this answer: 75
Question and rationale: The question is: Marlon has a gift card for $200. He spent half of it on Monday and one-fourth of the remainder on Tuesday. How much was left on his gift card?
Step-by-step reasoning process: Since Marlon spent half of the gift card, then half of it which is $200 / 2 = $100 remained on Monday. Then on Tuesday, he spent $100 / 4 = $25. Therefore, he has $100 - $25 = $75 left in his gift card.

Come up with a question and reasoning that would justify this answer: 31250
Question and rationale: The question is: Matt has a peanut plantation that is 500 feet by 500 feet. 1 square foot of peanuts can make 50 grams of peanuts. If it takes 20 grams of peanuts to make 5 grams of peanut butter and 1 kg of peanut butter sells for $10 how much does he make from his plantation?
Step-by-step reasoning process: His plantation is 500 * 500 = 250,000 square feet. That means he gets 250,000 * 50 = 12,500,000 grams of peanuts. So he makes 12,500,000 * 5 / 20 = 3,125,000 grams of peanut butter. So he has 3,125,000 / 1000 = 3125 kg of peanut butter. That means it sells for 3125 * 10 = $31,250.

Come up with a question and reasoning that would justify this answer: 1680
Question and rationale: The question is: A couple opened a savings account. The husband gives $335 every week while the wife gives $225 every week. After 6 months of saving (assume 4 weeks in each month), they decided to divide half of the couple's savings into their four children's savings accounts. How much does each child receive?
Step-by-step reasoning process: The husband saves $335 x 4 = $1340 a month. The wife saves $225 x4 = $900 a month. Together, they save $1340 + $900 = $2240 in a month. In 6 months, their total savings is $2240 x 6 = $13440. Half of the couple's savings is 13440 / 2 = $6720. Therefore, each child will receive 6720 / 4 = $1680.

Come up with a question and reasoning that would justify this answer: 67
Question and rationale:
The question is: There are 90 students who have lunch during period 5. Today, two-thirds of the students sat in the cafeteria, while the remainder sat at the covered picnic tables outside. But some yellow-jackets were attracted to their food, and so one-third of the students outside jumped up and ran inside to the cafeteria, while 3 of the students in the cafeteria went outside to see what all the fuss was about. How many students are now in the cafeteria?
Step-by-step reasoning process: Originally, there were 90 * 2 / 3 = 60 in the cafeteria. Originally, there were 90 - 60 = 30 outside the cafeteria. Then 30 * 1 / 3 = 10 ran inside. The number of students inside the cafeteria grew by 10 - 3 = 7. There are now 60 + 7 = 67 students in the cafeteria.