Lessons for Class 4
ARITHMETIC > NUMBER PATTERN
Magical Multiplication Pattern of 9
Know different multiplication pattern of 9 with 6 and 9 with 111, 222 and so on. Know the concept with simple and easy examples.
ARITHMETIC > NUMBER PATTERN
Magical Multiplication Pattern of 3367
Know different multiplication pattern of 3367 with 33, 66, 99, 132 and so on. Know the concept with simple and easy examples.
ARITHMETIC > NUMBER PATTERN
Magical Multiplication Pattern of 11
Know different multiplication pattern of 11 with 1 and 2 and so on. Know the concept with simple and easy examples.
KNOWLEDGE > GENERAL MATH
Clock Dial, Hands and Basics of Reading Time on Clock
Learn reading hours, minutes and seconds from the clock hands. What is meant by the terms minute past hours, minutes to hours, and different time formats.
Worksheets
ALGEBRA > ALGEBRAIC EXPRESSIONS
Algebraic Expression and its Operations with Examples
Basics of algebraic expressions, constant, variable, terms, addition, subtraction, multiplication and division operations. Learn by examples, FAQs and MCQs.
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Worksheets
ARITHMETIC > NUMBER SYSTEM
Add, Subtract, Multiply and Divide Fractions
Learn arithmetic operations of addition, subtraction, multiplication and division of like and unlike fractions. Practice questions with worksheets.
FAQs
Examples
Worksheets
ARITHMETIC > NUMBER SYSTEM
Methods to Compare Order Like, Unlike & Unit Fractions
How to compare two fractions as smaller or larger? How to write them in ascending or descending order? What is cross multiplication method? Practice worksheets
FAQs
Examples
Worksheets
ARITHMETIC > NUMBER SYSTEM
Divisibility Rules of Numbers 2, 3, 4, 5, 6, 7, 8, 9, 10, 11
What are Divisibility rules of 2, 3, 4, 5, 6, 7, 8, 9, 10, 11? Learn short methods to check if a number is divisible by another number. Practice with worksheets
FAQs
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ARITHMETIC > NUMBER SYSTEM
Prime Numbers with Sieve of Eratosthenes Test
Learn basics of prime & more types based on it? How prime & composite numbers can be represented with diagrams? Test primality with Sieve of Eratosthenes?
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Worksheets
ARITHMETIC > NUMBER SYSTEM
Least Common Multiple with Properties & Methods to Find LCM
How to find least common multiple of numbers using common multiple, prime factorization & common division methods. Practice questions in examples & worksheets.
FAQs
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Worksheets
ARITHMETIC > NUMBER SYSTEM
Highest Common Factor with Properties & Methods to Find HCF
What is HCF or GCF or GCD and its five properties? How to find common factors of numbers? What are the 3 methods to find HCF. Learn by examples & worksheets.
FAQs
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ARITHMETIC > NUMBER SYSTEM
Unit, Number and Numeral. Number Systems and Their Rules
What are unit, number, numerals and systems to write them? Learn how to write and convert Roman into Hindu Arabic Number System? Practice with worksheets.
FAQs
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Worksheets
ARITHMETIC > NUMBER SYSTEM
Fractions, Types, Shaded Diagrams & Real Life Applications
What are fractions in Maths? How many types of fractions are? How to represent them with shaded diagrams? Find out real life applications. Practice worksheets.
FAQs
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GEOMETRY > FUNDAMENTALS OF GEOMETRY
Perimeter and Area of Quadrilaterals
Formulas and calculations of perimeter and area of quadrilaterals like parallelogram, rectangle, square, rhombus and trapezium.
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Worksheets
GEOMETRY > FUNDAMENTALS OF GEOMETRY
Area and Perimeter of Different Types of Triangle
Area and perimeter of a triangle, their units of measurement. How are they calculated and related formulae for isosceles and equilateral triangle?
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Worksheets
GEOMETRY > FUNDAMENTALS OF GEOMETRY
Quadrilateral and Types of Quadrilateral
What is a Quadrilateral its diagonals, adjacent sides, opposite sides and different types of quadrilateral? Learn by solved examples, FAQs and MCQs.
FAQs
Examples
Worksheets
STATISTICS > DATA HANDLING
Data Handling, Presentation and Interpretation
Basics of data handling. Presentation & interpretations of data with charts or graphs. Learn how to draw pictographs, bar graph, pie chart and line graphs.
STATISTICS > DATA HANDLING
Data Collection and Organization
What is data in statistics? Collection of Primary & secondary data types. Organization of data. Discrete & grouped frequency distribution & use of tally marks.
