Composite numbers

We work on numbers so far, lets learn what is a composite number. A very easy and a basic mathematics concept and as interesting as we worked on what is a whole number.

What is a Composite number :- Composite number is a positive integer which is divisible by other number and by itself.Composite numbers have factors other than1and itself Except the 25 prime numbers between 1 to 100 all the other numbers are composite numbers.

I have covered up with numbers such as prime numbers, whole numbers and now with composite numbers. Do you have any other topics to be covered let me know that.

I just want to know if my grade 6 math friends need any help in any topics?

Also you can follow my blogs for math practice test. I hope this was useful.