If a box of tissue has 20 packs of tissues, ten boxes have 20 packs / box * 10 boxes = 200 packs. Since each pack has 100 tissues, Annalise bought 100 tissues / pack * 200 packs = 20000 tissues. Annalise bought 20000 tissues at five cents each, at a total cost of 20000 tissues * $0.05 = $1000.
The answer: 1000
Reverse engineering the question: Annalise was sent by her mother to the store to buy 10 boxes of Kleenex Ultra Soft Facial Tissues. If each box has 20 packs of tissues and each pack contain 100 tissues sold at five cents each, calculate the total amount of money Annalise spent to buy the ten boxes.


Reasoning and answer: Since one week is 7 days. 616 days is 616 / 7 = 88 weeks. Since the python eats 1 alligator per week, in 88 weeks it can eat 88 / 1 = 88 alligators.
The answer: 88
What was the question?
Question: A Burmese python that was 1.4 meters long swallowed a 50-centimeter alligator. After one week, the alligator was completely digested. If this snake continues to eat 50-centimeter-long alligators at a constant rate of one alligator per week, what is the maximum number of alligators that the snake can eat in 616 days?


There are 11 doctors - 5 doctors = 6 doctors left. There are 18 nurses - 2 nurses = 16 nurses left. In total there are 6 doctors + 16 nurses = 22 doctors and nurses left.
The answer: 22
Reverse engineering the question: The hospital has 11 doctors and 18 nurses. If 5 doctors and 2 nurses quit, how many doctors and nurses are left?


Reasoning and answer: The cost of the pots is 3 * $20 = $60. The cost of 4 pans is $100 - $60 = $40. Since each pan is the same price, the cost of 1 pan is $40 / 4 = $10. The cost of 2 pans is $10 + $10 = $20.
The answer: 20
What was the question?
Question: Katerina purchases 3 pots and 4 pans at the home goods store. Each pot costs $20. The total cost of Katerina's items is $100. If each pan is the same price, what is the cost of 2 pans?


If in six years Tom's brother will be 30 years old, he is currently 30 - 6 = 24 years old. Since Tom's brother is 4 times as old as Tom's dog, Tom's dog is 24 / 4 = 6 years old currently. Tom's dog will be 6 + 6 = 12 years old in six years.
The answer: 12
Reverse engineering the question: Tom's brother is 4 times as old as Tom's dog. If in 6 years, Tom's brother will be 30 years, how old is Tom's dog going to be in six years?


Mikaela spent 35 + 5 = 40 hours in the second month. So, she tutored a total of 35 + 40 = 75 hours for the first two months. Thus, her total earning was 75 x $10 = $750. And, her total expenses was 4 / 5 x $750 = $600. Therefore, she saved an amount of $750 - $600 = $150.
The answer: 150
Reverse engineering the question:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
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Mikaela earns $10 an hour tutoring. For the first month, she tutored for 35 hours and in the second month, she tutored 5 hours more than the first month. She spent 4/5 of her total earnings on her personal needs and saved the rest of the money. How much did she save?