Chapter 1

BODMAS and Root ops

Applying BODMAS for multi-operator equations entries

medium • 1 min read

Square roots and Cube roots calculation for speed report

medium • 2 min read

Fractional addition and subtraction methods results

medium • 3 min read

Simplifying long numeric chains with speed status

medium • 4 min read

Handling multi-variable equations for speed entry help

medium • 5 min read

Chapter 2

Number Systems basics

Whole numbers, Integers and rational numbers ops

medium • 1 min read

Divisibility rules for numbers 2 to 11 simplified

medium • 2 min read

Units digit and remainder theorems basic tasks help

medium • 3 min read

Fractions and Decimals: Conversion and comparison

medium • 4 min read

Simplifying mixed fractions and decimals in sums

medium • 5 min read

Chapter 3

LCM and HCF

Finding LCM and HCF of two or three numbers

medium • 1 min read

Applications of LCM/HCF in word problems logic

medium • 2 min read

Relationship between products of numbers and LCM/HCF

medium • 3 min read

Factoring numbers into prime constituents basics

medium • 4 min read

Solving interval based puzzles using LCM rules

medium • 5 min read

Chapter 4

Calculation Speed Techniques

Vedic maths shortcuts for rapid multiplication

medium • 1 min read

Mental calculation of square and cube roots tips

medium • 2 min read

Rapid addition and subtraction of long chains

medium • 3 min read

Calculation of percentages without using paper

medium • 4 min read

Identifying the pattern in business scenarios data

medium • 5 min read

Chapter 5

Simplification and Speed

Logic for finding middle numbers in tables sets

medium • 1 min read

Applying arithmetic shortcuts for daily calculations

medium • 2 min read

Speed calculation of interest and percentages report

medium • 3 min read

Mental calculation of ratios and averages groups

medium • 4 min read

Identifying trends in quick numeric charts analysis

medium • 5 min read