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Course: Class 6 (ICSE basics) > Unit 1
Lesson 2: Ways to write whole numbers (expanded form and written form)Whole numbers in expanded form review
Review writing whole numbers in expanded form, and try some practice problems.
Expanded form
Expanded form is a way to write a number by adding the value of its digits.
We can use a place value chart to think of the value of a number's digits.
Example
Let's write in expanded form.
Thousands | Hundreds | Tens | Ones |
---|---|---|---|
Want to learn more about expanded form? Check out this video.
Want to join the conversation?
- no pen or paper needed just your brain(27 votes)
- this is so easy i got this and you got this to if you try and focus!(25 votes)
- Which one of you is named N10(11 votes)
- its me hi, i'm the proplem its me(9 votes)
- if I have 566688888 what is the extended form(11 votes)
- 500,000,000 + 60,000,000 + 6,000,000 + 600,000 + 80,000 + 8,000 + 800 + 80 + 8 (= 566,688,888)(9 votes)
- Hi? how do you live life to it's limit(10 votes)
- make life into a variable then apply the limit to infinity
lim x => inf life(x)
Though, I believe its undetermined(4 votes)
- what is 5643826 x 67363737865(6 votes)
- I got 380189215219671490.
I used a variation of the Vedic multiplication technique of vertical and crosswise. You might want to look up this method for multiplying numbers with several digits.
Have a blessed, wonderful day!(10 votes)
- its not hard lol(10 votes)
- I need help on 1+1(3 votes)
- i like the way you did it nice(7 votes)
- why are the questions so hard ;-;(7 votes)
- where are you now in math lol(1 vote)