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 Q]: What is (-1 - 0) + -5 + -6 + 8?
[EX A]: -4

[EX Q]: What is 1462 times 0.02?
[EX A]: 29.24

[EX Q]: Let b = 1858057/15 - 123976. Let u = b + 677/6. Find the common denominator of ((-2)/(-3))/(6/14) and u.
[EX A]:
90