context: ###List of Questions
  (1) Let r(s) = s + 6. Let i be r(4). Suppose x = -8 + i. What is the highest common divisor of x and 4?
  (2) What is prob of picking 2 f when two letters picked without replacement from iiiiffll?
  (3) Evaluate (0 - -4) + 0 + -4.
  (4) What is the next term in 17, 48, 79, 110?
  (5) How many months are there in seven eighths of a millennium?
q_1: (1) Let r(s) = s + 6. Let i be r(4). Suppose x = -8 + i. What is the highest common divisor of x and 4?
q_2: (2) What is prob of picking 2 f when two letters picked without replacement from iiiiffll?
q_3: (3) Evaluate (0 - -4) + 0 + -4.
q_4: (4) What is the next term in 17, 48, 79, 110?
q_5: (5) How many months are there in seven eighths of a millennium?