Writing Numbers

> Writing Numbers in Expanded Form <

Writing Numbers in Expanded Form

Numbers could be written in three ways, standard
form, word form (written form), and expanded form.

The expanded form of a number is the sum of its
various place values.

Example1: The number 369 written in expanded form
is 300+60+9

Place values chart

There are 3 sets of one hundred  in the
hundred place.
100+100+100 = 300

There are 6 sets of
tens in the tens place.
10+10+10+10+10+10 = 60
There are 9
ones in the ones place.
1+1+1+1+1+1+1+1+1 = 9



Below is the number 425 written in all three forms.


Example3: the Number 4,276 written in three forms.