Practice problems on HCF and LCM for all competitive exams Common Divisor : A number which exactly divides all the given numbers is a common divisor of those numbers. For example ” 3″ is common divisor of 9, 12, 15, 18. Greatest Common Divisor(GCD) or Highest Common factor ( HCF ) : The greatest number […]

## Most Popular Entrance Exams in Tamil Nadu | TNEA, TANCET, SRMJEEE

Contents1 Entrance Exams – Education and Career in Tamil Nadu1.1 List of best Engineering Entrance Exams in Tamil Nadu1.1.1 TNEA1.1.2 SRMJEEE1.1.3 VITEEE1.2 Entrance exam for MBA/MCA/ME/M.Tech in tamilnadu1.2.1 The Tamil Nadu Common Entrance Test (TANCET) Entrance Exams – Education and Career in Tamil Nadu In today’s world, being competitive is the need of the hour. […]

## Multiplication tricks and tips in mathematics | Shortcuts in multiplications

Multiplication tricks for easy calculations | Math Tricks Multiplication of numbers plays very important role in math calculation. In this page explained some quick multiplication tricks to save time in math calculations. Depend upon the given numbers we chose the different types of multiplication tricks. Type -1 : Multiplication tips for 2digit by 2 digit […]

## Shortcuts methods of Division math | Tips and tricks for math division

Speed Math Division Shortcut tricks Division shortcuts are very much helpful to save time in all our exams. As well as it will improve our analytical thinking. In this page we provided some examples of division shortcut methods. Division process simply says as it is arithmetic operation of equal parts distribution of a number. If […]

## Shortcut Methods for finding the Cube of a number | number cube tricks

Contents1 Easy methods for Cube of a Number | cube of a number calculator1.1 Method : 1 (Cube of a Number End with Zero ) 1.2 Method : 2 ( Cube of a number just near to ten place)1.3 Method : 3 (Cube of two digit number).1.4 Method : 4 ( Cube of any […]

## Short Cut methods to square root calculation with examples

Contents1 Square Root calculation methods | square root formulas1.1 Square Root of a any number by the long division method.1.2 Square Root of a Perfect Square by using the Prime Factorization Method.1.3 Short cut trick for find the square root for perfect square number.1.4 Approximate Square Root of any number which is not a Perfect […]

## Sum of n Consecutive numbers Like Natural, Even, Odd, Squares, Cubes

Contents1 Formulas with examples for Sum of n Consecutive numbers1.1 Sum of natural, odd & even numbers1.2 Sum of square of natural, odd & even numbers1.3 Sum of cube natural, odd & even numbers1.4 Examples on sum of numbers Formulas with examples for Sum of n Consecutive numbers In this page provide formulas with examples […]

## Two dimensional shapes formulas of area and perimeter calculation

Formulas for two dimensional | Triangle, Quadrilateral, Circle What is two dimensional shape A shape with only having two dimensions of width and height and not having another dimension like thickness then it is called two dimensional shape. For example Circles, Triangles, rectangle, Squares, … etc are called two dimensional objects. Two dimensional shape also […]

## Circle formulas in math | Area, Circumference, Sector, Chord, Arc of Circle

Contents1 Properties of circle in math | Arc, Perimeter, Segment of circle1.1 Terminology related to circles in math:1.2 Properties of circle :1.3 Circle Formulas in Math :1.3.1 Area and circumference of a circle:1.3.2 Arc and sector of a circle:1.3.3 Segment of circle and perimeter of segment:1.3.4 Area of the circular ring:1.3.5 Formula for intersecting chords […]

## Types of Quadrilateral | Quadrilateral formula for area and perimeter

Contents1 Quadrilateral Properties | Trapezium, parallelogram, Rhombus1.1 Terminology related to Quadrilaterals :1.1.1 Sides and adjacent sides :1.1.2 Vertices of the quadrilateral :1.1.3 Angles and adjacent sides :1.1.4 Diagonals of the quadrilateral:1.1.5 Perimeter of the quadrilateral:1.2 Types of quadrilaterals with formulas :1.2.1 Properties and formulas of Trapezium (Trapezoid) :1.2.2 Parallelogram Properties and formulas:1.2.3 Properties and formulas […]