Writing Numbers in Expanded Form
June 17, 2008 2:42 pm Grade 2 Lessons, Mathematics, The SonNumbers in Expanded Form
- Another way of writing a Hindu-Arabic number is using expanded form, wherein the values of the digits are combined from left to right.
135 = 100 + 30 + 5
Reading and Writing Numbers
To write number in words:
1. Give the value of the digit starting from the leftmost digit.
2. Separate the thousand from the hundred with a comma.
3. Number words such a twenty-one, thirty-four and forty-six and so on, are written with a hyphen.
