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).

Ex Input:
What is 28847 to the power of 1/2, to the nearest integer?

Ex Output:
170


Ex Input:
Calculate prob of picking 2 n and 2 o when four letters picked without replacement from {o: 17, n: 3}.

Ex Output:
8/95


Ex Input:
Let y = -2 - -3. Let x(p) = p**3 + 7*p**2 - 6*p + 9. Let b be x(-8). Let n = b + 9. What is the remainder when n is divided by y?

Ex Output:

0