Multiple choice general knowledge math & puzzles

Number set, that combines the integers, rational numbers, and irrational numbers into one big set of numbers. This set is called the

  1. Big fat set o' numbers

  2. Real numbers

  3. Collective number set

  4. Quaternary numbers

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The set of Real numbers (R) is the union of rational numbers (which include integers) and irrational numbers. 'Collective number set' is not a standard mathematical term.