[Question]: Spongebob works in a burger shop. If he sells 30 burgers for $2 each and 12 large fries for $1.5. How much will Spongebob earn for the day?
[Answer]: Spongebob earned 30 x $2 = $60 for the burgers. He also earned 12 x $1.5 = $18 for the large fries. Therefore, Spongebob earned $60 + $18 = $78 for the day.
So the answer is 78.

[Question]: Voldemort had his dinner and ate a piece of cake that has 110 calories. He also ate 1 pack of chips that contained 310 calories and drank a 500 ml bottle of coke that has 215 calories. His caloric intake for breakfast and lunch is 560 and 780 calories, respectively. If he has a 2500 calorie intake limit per day, how many calories can he still take?
[Answer]: For the night he was able to intake 110 + 310 + 215 = 635 calories. For breakfast and lunch, he was able to intake 560 + 780 = 1340 calories. So, for the entire day Voldemort was able to intake 1340 + 635 = 1975 calories. Therefore, he can still intake 2500 - 1975 = 525 calories.
So the answer is 525.

[Question]: Jake is watching a new show, and is worried about how much time he has spent watching it. He spent half the day on Monday watching his show, 4 hours on Tuesday watching his show, a quarter of the day on Wednesday watching his show, and he spent half as much time watching the show on Thursday as he had done in total throughout the previous few days. On Friday, he finally finished watching it. If the entire show is 52 hours long, how many hours did Jake watch on Friday?
[Answer]:
On Monday, Jake watched 24 hours / 2 = 12 hours. On Wednesday, he watched 24 hours / 4 = 6 hours. So from Monday to Wednesday, he watched a total of 12 Monday hours + 4 Tuesday hours + 6 Wednesday hours = 22 hours. He watched half of this on Thursday, which is 22 hours / 2 = 11 hours. So from Monday to Thursday, he watched 22 + 11 = 33 hours. To finish the show on Friday, he must have therefore watched 52 33 = 19 hours.
So the answer is 19.