alleryWhich letter is used to write the set of natural numbers?
AW
BZ
CN
DQ
Answer & Solution
Correct answer: C. N
1. The set of all natural numbers is typically written N.
2. It is often shown in blackboard bold.
3. Z is for integers and Q for rational numbers, and W is not used in the source.
_Source: Wikipedia, Natural number, Terminology and notation_
Keep practising Natural Number
Browse all Natural Number questions for CTET, or explore more Mathematics topics.
Related questions
Which number system is built first, from which the integers are defined?Which branch studies properties of arithmetic operations on numbers?Two finite collections have the same size if their objects can do what?In Peano arithmetic, every natural number has which property?What are the numbers 0, 1, 2, ... called to remove ambiguity?In primary schools, counting numbers usually start from which number?Natural numbers are compared by what?Which two arithmetic operations always keep us in natural numbers?