Introduction - Operations on whole numbers

Introduction to Numbers

Introduction|Natural NUmbers|Whole Numbers|Negative Numbers|Integers|Add And Subtract Integers On The Number Line|The Additive Inverse Of An Integers|OMR|Summary

Introduction|Natural Numbers|Whole Numbers|Face Value And Place value|Comparing Numbers|Ascending Order|Descending Order|OMR|Summary

Which of the following statements are true and which are false? The sum of two odd numbers is an odd number. The sum of two odd numbers is an even number. The sum of two even numbers is an even number. The sum of two even numbers is an odd number. The sum of an even number and an odd number is an odd number. The sum of an odd number and an odd number is an even number Every whole number is a natural number. Every whole number is a whole number. There is a whole number which when added to a whole number, gives that number. There is a natural number which when added to a natural number, gives that number. Commutativity and associativity are properties of whole numbers Commutativity and associativity are properties of addition of whole numbers.

Question Practice|Multiplication Of Fraction By A Whole Number|Fraction As An Operator 'OF'|OMR

Introduction | | Classification OF Number system| | Natural Number, | |Whole number || Integer number | |Real number | |Rational- Irrational Number | |Complex Number | | Imaginary number | | Prime-Composite Number

Introduction to Errors | Types Of Errors | Systematic Errors | Random Errors | Operations on Numbers

Similarly, multiply any two whole numbers of your choice. Is the product of two whole number always a whole number ?