Mathematics

Standard Form

100

100+30+7 in standard form.

137

Let's add

100

The sum of 8 and 4

12

Expanded Form

100

This is how you write 24 in expanded form.

20+4

200

This is how you would write 549

500+40+9

Word form

100

8 in word form

eight

200

45 in word form *double points*

Forty-five