{"question":"Set {1, 2, 3, 4, 5, \u2026} is the set of _________ numbers.","options":["prime","real","rational","natural"],"answer":["natural"],"desc":"Set {1, 2, 3, 4, 5, \u2026} is the set of natural numbers. Natural numbers are the numbers we commonly use to count things."}

Set of Whole numbers include _______________

Whole number start from 0 and move on to infinity. We can also say that whole numbers include all positive integer and 0.

{"question":"Set of Whole numbers include _______________","options":["All numbers from 0 onward","All positive integers","First 9 natural numbers","All negative integers"],"answer":[" All numbers from 0 onward "],"desc":"Whole number start from 0 and move on to infinity. We can also say that whole numbers include all positive integer and 0."}

Zero is a _____________ integer.

Zero is a neutral integer. It is the only number that is neutral. All other numbers except zero are either negative or positive integers.

{"question":"Zero is a _____________ integer.","options":["composite","neutral","positive","negative"],"answer":["neutral"],"desc":"Zero is a neutral integer. It is the only number that is neutral. All other numbers except zero are either negative or positive integers."}

Set of Natural number is a _______ of Set of Whole numbers.

Set of natural numbers is a subset of the set of whole numbers. All whole numbers are natural numbers except zero which is not a natural number.

{"question":"Set of Natural number is a _______ of Set of Whole numbers.","options":["universal set","subset","Super set","null set"],"answer":["Subset"],"desc":"Set of natural numbers is a subset of the set of whole numbers. All whole numbers are natural numbers except zero which is not a natural number."}