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2 Written questions
2 Multiple choice questions
 natural numbers plus 0: 0,1,2,3,4,5
 all of the numbers that you encounter each day, are classified into various sets and subsets, are either rational numbers, or irrational numbers
2 True/False questions

natural numbers → Also known as the counting numbers: 1,2,3,4,5

integers → are whole numbers and their opposites:3,2,1,0,1,2,3