Lessons on Numbers
ARITHMETIC > ARITHMETIC OPERATIONS
Arithmetic Operations On The Positive And Negative Integers
- What are integers?
- Representation on number line
- Addition operation
- Subtraction operation
- Multiply operation
- Divide operation
Examples Worksheets
ARITHMETIC > NUMBER SYSTEM
Face And Place Values Of Digits And Comparison Of Numbers
- Digit
- Face value
- Value of place
- Place value
- Compare numbers using place value
FAQs Examples Worksheets
ARITHMETIC > NUMBER SYSTEM
Divisibility Rules Of Numbers 2, 3, 4, 5, 6, 7, 8, 9, 10, And 11
- What are divisibility rules?
- Divisibility by 2
- Divisibility by 3
- Divisibility by 4
- Divisibility by 5
- Divisibility by 6
- Divisibility by 7
- Divisibility by 8
- Divisibility by 9
- Divisibility by 10
- Divisibility by 11
FAQs Examples Worksheets
ARITHMETIC > NUMBER SYSTEM
Decimal Numeral System And Converting Decimals to Fractions
- Decimal numeral system
- Parts of decimal number
- Place value chart
- How to read decimal number?
- Expanded form
- Convert fractions to decimals
- Convert decimals to fractions
- Convert mixed fractions to decimals
Examples Worksheets
ARITHMETIC > NUMBER PATTERN
Magical Multiplication Pattern of 9
- Multiplication of 9 with 6s
- Multiplication of 9 with 111, 222, ...
ARITHMETIC > NUMBER PATTERN
Magical Multiplication Pattern of 11
- Multiplication of 11 with 1s
- Multiplication of 11 with 2s
ARITHMETIC > NUMBER PATTERN
Pascal's Triangle Construction With Properties Of Rows & Diagonals
- How to construct Pascal's triangle
- Number pattern on the diagonals
- Properties of sums of numbers on rows
ARITHMETIC > NUMBER SYSTEM
Prime And Composite Numbers With Sieve Of Eratosthenes
- Prime number
- Composite number
- How to find prime numbers?
- Coprimes
- Twin prime
- Prime triplets
Examples Worksheets
ARITHMETIC > NUMBER SYSTEM
Rational Numbers With Types, Standard Form & Plotting On Number Line
- Definition
- Types
- Standard form
- Equivalent rational number
- Comparison of rational numbers
- Plotting on number line
Worksheets
ARITHMETIC > NUMBER SYSTEM
Types of Numbers Used in Math With Examples
- Natural number
- Whole number
- Integers
- Rational numbers
- Irrational numbers
- Real number
- Imaginary number
- Complex number
- More types of numbers
- Additive inverse of a number
FAQs Worksheets
ARITHMETIC > NUMBER SYSTEM
Roman And Hindu Arabic Numeral Systems With Rules & Notations
- What is a unit?
- Number
- Numeral
- Numeral Systems
- Convert Romans into Hindu Arabic
- Important rules for roman numbers
- List of Hindu arabic numerals
- List of Roman numerals
FAQs Examples Worksheets
