context: ###List of Questions
  (1) Let n = -74 + 82. Calculate the remainder when n is divided by 2 - (2/2 + -2).
  (2) Solve 24*b + 162 = -3*b for b.
  (3) What is 3/10 of a millennium in years?
  (4) What is the cube root of 153647 to the nearest integer?
  (5) Four letters picked without replacement from {c: 2, f: 3, z: 4, a: 9}. What is prob of picking 3 f and 1 z?
q_1: (1) Let n = -74 + 82. Calculate the remainder when n is divided by 2 - (2/2 + -2).
q_2: (2) Solve 24*b + 162 = -3*b for b.
q_3: (3) What is 3/10 of a millennium in years?
q_4: (4) What is the cube root of 153647 to the nearest integer?
q_5: (5) Four letters picked without replacement from {c: 2, f: 3, z: 4, a: 9}. What is prob of picking 3 f and 1 z?