Q: Jade is building a lego tower. She has 100 pieces. Each level has to be 7 pieces wide. If she has 23 pieces left at the end, how many levels is her tower?
A: She used 77 legos because 100 - 23 = 77. She made 11 levels because 77 / 7 = 11. The answer is 11.
Question: The bakery makes 3 batches of baguettes a day. Each batch has 48 baguettes. After the first batch came out, he sold 37. After the second batch, he sold 52. After the third batch he sold 49. How many baguettes are left?
Answer: He makes 3 batches of baguettes a day, 48 per batch so he makes 3 * 48 = 144. He sells 37, then 52 then 49 baguettes for a total of 37 + 52 + 49 = 138. He had 144 to sell and he sold 138 so he has 144 - 138 = 6 left over. The answer is 6.
[Question]There are 30 students in the general study hall and twice as many students in the biology hall as there are in the general study hall. If the number of students in the math hall is 3/5 times as many as the combined total number of students in the general study hall and the biology hall combined, calculate the total number of students in all the halls combined.
[Answer]The number of students in the biology hall is twice the number of students in the general hall, meaning there are 2 * 30 = 60 students in the biology hall. The total number of students in the biology hall and general study hall is 60 + 30 = 90 students. If there are 3 / 5 times as many students in the maths hall as there are in the general study hall and biology hall, their number is 3 / 5 * 90 = 54 students in the maths hall. The total number of students in the three halls is 54 + 90 = 144 students. The answer is 144.
Q: John decided to sell his PlayStation to buy a new computer. The computer's cost was $700 and the accessories cost was $200. The PlayStation was worth $400 but he sold it for 20% less than its value. How much money came out of his pocket?
A: He loses 400 * .2 = $80 on the PlayStation. So he sells it for 400 - 80 = $320. The computer cost 700 + 200 = $900. So he was 900 - 320 = $580 out of pocket. The answer is 580.
Question: Matt skips ropes 3 times per second. If he jumped for 10 minutes how many skips hops did he get?
Answer: He was skipping rope for 10 * 60 = 600 seconds. So he got 600 * 3 = 1800 skips. The answer is 1800.
Q: Steph needs to cook fried chicken for the kid's party. She bought 24 pieces of drumstick and 4 fewer breast parts. How many fried chickens can Steph make?
A:

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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Steph bought 24 - 4 = 20 breast parts. Thus, she can make 24 + 20 = 44 fried chickens. The answer is 44.