Addition of Rational Numbers
What are rational numbers? A number of the form , where a and b are integer and b is not…
Definition of Cube
What is Cube? Cube definition: When a number is multiplied by itself three times, the product so formed is called…
Definition of Perfect Square
Perfect Square A natural number is called a perfect square if it is the square of a natural number. Perfect…
Definition of Square Number
Square Number If a number is multiplied by itself, the product so formed is called the square of that number….
Definitions | Geometry | Maths
What is Trapezoid?
Trapezoid Definition The other name of a trapezoid is a trapezium. A trapezium is a quadrilateral in which exactly one…
Definitions | Geometry | Maths
What is Parallelogram?
Parallelogram Definition A parallelogram is a quadrilateral in which both pairs of opposite sides are parallel. In the figure, ABCD…
What is Quadrilateral? Definition, Properties & Example
Quadrilateral definition A quadrilateral is a polygon with four sides, four vertices (corners), and four angles. It is also known…
Definition of Multiplication
What is Multiplication? Multiplication is a short way of adding equal numbers repeatedly. We use the sign asterisk ‘*’ or…
Definition of Subtraction
What is Subtraction? Subtraction means taking away. We use the sign ‘-‘ for Subtraction. ‘-‘ means the sign of minus….