Standard
Form
Let's Add
Expanded Form
Word
Form
100
100 + 30 + 7 in standard form
137
100
the sum of 8 and 4
12
100
This is how you write 24 in expanded form.
20 + 4
100
8 in word form
eight
200

the standard form of seventeen

17

200

the answer to the following: 47 + 2

49

200
This is how you would write 549 in expanded form.
500 + 40 + 9
200
45 in word form *double points
forty-five
300
What does standard form mean ?
regular digits
300

What would 9 + 9 be ?

18

300

What would this expanded be in standard form ? 500 + 30 + 2 

532

300
100 + 60 + 5 in word form
one hundred sixty-five
400

What would the standard form of eight hundred six be?

806

400

Add the following: 11 + 24 

35

400

342 in expanded form

 300 + 40 + 2

400

423 in word form

four hundred twenty-three

500

How would you write fifty-two in standard form ?

52

500

What would is 75+5

80

500

How would you write this in expanded form:  five hundred twenty seven 

500 + 20+ 7

500

72 in word form

seventy-two