The most Amazing fact about Square numbers|Mathogenic

Late and early type Speed, Time & Distance Problems|Math'o'Genic

Easy way of finding increase or decrease percentage (successive discounts)!

Best tricks for Applying sum of consecutive numbers | Handshakes, Matches | Counting figures

Finding sum of consecutive natural numbers.

Easy way of solving sum and difference problems without use of algebra.

Solving 4×4 Magic Square

Easy way of solving word problems of age with simple equations

To find if a given number is a triangular number

Easy way of remembering prime numbers from 1 to 100

Solving 3×3 magic square

Writing any Roman number till 3999

To find the radius of the circle when its Area is given

To find the radius of the circle when circumference is given

To find the number of sides of a uniform polygon when its interior angle is given.

Finding square roots of perfect squares