Given a simple high-school level math question, you are required to solve it and provide the final answer. The final answer is always a single number. These questions can range from a variety of topics like simple arithmetic, solving equations, converting a quantity from one unit to another, finding remainders/GCD/LCM, finding probabilities etc. Each question has only one correct answer. This answer can be a positive or negative integer, a fraction or a decimal number. If the answer is a negative number use the hyphen (e.g. -42) symbol for the minus sign. For decimal numbers, do not add extra zeros after the decimal point. For fractional numbers, separate the numerator and denominator using a forward slash (e.g. 3/25).

Q: What is 3/40 of a day in minutes?

A: 108
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Q: Solve 0 = -p + 1, -38 + 15 = 5*h + 2*p for h.

A: -5
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Q: What is prob of picking 1 z, 2 s, and 1 p when four letters picked without replacement from {s: 2, p: 2, z: 4, f: 5, c: 4}?

A:
2/595
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